> ## Documentation Index
> Fetch the complete documentation index at: https://docs.edgeimpulse.com/llms.txt
> Use this file to discover all available pages before exploring further.

# EON Operator Matrix (TensorFlow 2.19)

> View the EON Compiler operator support matrix in a full-width layout for TensorFlow 2.19.

Use this page when you need a wider view of the operator matrix.

[Back to EON Compiler](/studio/projects/deployment/eon-compiler)

*This table is generated from source in the Edge Impulse repository.*

*TensorFlow baseline: 2.19*

*Op version note: TFLite op-version ranges (for example, v1-v5) come from the TensorFlow Lite builtin resolver in this source snapshot. TFLM in this repository ignores version during resolver lookup.*

| Operator | TensorFlow docs | TFLite builtin | TFLM supported | TFLM kind | Op version | EI supported | EI kind | EI extra |
| - | - | - | - | - | - | - | - | - |
| `ABS` | [Docs](https://www.tensorflow.org/s/results/?q=ABS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v5 (TFLM ignores) | ✓ | builtin | ✗ |
| `ADD` | [Docs](https://www.tensorflow.org/s/results/?q=ADD%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v5 (TFLM ignores) | ✓ | builtin | ✗ |
| `ADD_N` | [Docs](https://www.tensorflow.org/s/results/?q=ADD_N%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `ARG_MAX` | [Docs](https://www.tensorflow.org/s/results/?q=ARG_MAX%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `ARG_MIN` | [Docs](https://www.tensorflow.org/s/results/?q=ARG_MIN%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `ASSIGN_VARIABLE` | [Docs](https://www.tensorflow.org/s/results/?q=ASSIGN_VARIABLE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `ATAN2` | [Docs](https://www.tensorflow.org/s/results/?q=ATAN2%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `AVERAGE_POOL_2D` | [Docs](https://www.tensorflow.org/s/results/?q=AVERAGE_POOL_2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `BATCH_MATMUL` | [Docs](https://www.tensorflow.org/s/results/?q=BATCH_MATMUL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `BATCH_TO_SPACE_ND` | [Docs](https://www.tensorflow.org/s/results/?q=BATCH_TO_SPACE_ND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `BIDIRECTIONAL_SEQUENCE_LSTM` | [Docs](https://www.tensorflow.org/s/results/?q=BIDIRECTIONAL_SEQUENCE_LSTM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `BIDIRECTIONAL_SEQUENCE_RNN` | [Docs](https://www.tensorflow.org/s/results/?q=BIDIRECTIONAL_SEQUENCE_RNN%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `BROADCAST_ARGS` | [Docs](https://www.tensorflow.org/s/results/?q=BROADCAST_ARGS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `BROADCAST_TO` | [Docs](https://www.tensorflow.org/s/results/?q=BROADCAST_TO%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v2-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `BUCKETIZE` | [Docs](https://www.tensorflow.org/s/results/?q=BUCKETIZE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `CALL` | [Docs](https://www.tensorflow.org/s/results/?q=CALL%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | unknown | ✗ | - | ✗ |
| `CALL_ONCE` | [Docs](https://www.tensorflow.org/s/results/?q=CALL_ONCE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `CAST` | [Docs](https://www.tensorflow.org/s/results/?q=CAST%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v7 (TFLM ignores) | ✓ | builtin | ✗ |
| `CEIL` | [Docs](https://www.tensorflow.org/s/results/?q=CEIL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `CIRCULAR_BUFFER` | - | ✗ | ✓ | custom | custom (n/a) | ✓ | custom | ✓ |
| `COMPLEX_ABS` | [Docs](https://www.tensorflow.org/s/results/?q=COMPLEX_ABS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `CONCAT_EMBEDDINGS` | [Docs](https://www.tensorflow.org/s/results/?q=CONCAT_EMBEDDINGS%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | unknown | ✗ | - | ✗ |
| `CONCATENATION` | [Docs](https://www.tensorflow.org/s/results/?q=CONCATENATION%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `CONV_2D` | [Docs](https://www.tensorflow.org/s/results/?q=CONV_2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v8 (TFLM ignores) | ✓ | builtin | ✗ |
| `CONV_3D` | [Docs](https://www.tensorflow.org/s/results/?q=CONV_3D%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `CONV_3D_TRANSPOSE` | [Docs](https://www.tensorflow.org/s/results/?q=CONV_3D_TRANSPOSE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `COS` | [Docs](https://www.tensorflow.org/s/results/?q=COS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `CUMSUM` | [Docs](https://www.tensorflow.org/s/results/?q=CUMSUM%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `DELEGATE` | [Docs](https://www.tensorflow.org/s/results/?q=DELEGATE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | unknown | ✗ | - | ✗ |
| `DENSIFY` | [Docs](https://www.tensorflow.org/s/results/?q=DENSIFY%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `DEPTH_TO_SPACE` | [Docs](https://www.tensorflow.org/s/results/?q=DEPTH_TO_SPACE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `DEPTHWISE_CONV_2D` | [Docs](https://www.tensorflow.org/s/results/?q=DEPTHWISE_CONV_2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v7 (TFLM ignores) | ✓ | builtin | ✗ |
| `DEQUANTIZE` | [Docs](https://www.tensorflow.org/s/results/?q=DEQUANTIZE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v6 (TFLM ignores) | ✓ | builtin | ✗ |
| `DIV` | [Docs](https://www.tensorflow.org/s/results/?q=DIV%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `DYNAMIC_UPDATE_SLICE` | [Docs](https://www.tensorflow.org/s/results/?q=DYNAMIC_UPDATE_SLICE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `ELU` | [Docs](https://www.tensorflow.org/s/results/?q=ELU%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `EMBEDDING_LOOKUP` | [Docs](https://www.tensorflow.org/s/results/?q=EMBEDDING_LOOKUP%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v4 | ✗ | - | ✗ |
| `EMBEDDING_LOOKUP_SPARSE` | [Docs](https://www.tensorflow.org/s/results/?q=EMBEDDING_LOOKUP_SPARSE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `EQUAL` | [Docs](https://www.tensorflow.org/s/results/?q=EQUAL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `ETHOSU` | - | ✗ | ✓ | custom | custom (n/a) | ✓ | custom | ✓ |
| `EXP` | [Docs](https://www.tensorflow.org/s/results/?q=EXP%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `EXPAND_DIMS` | [Docs](https://www.tensorflow.org/s/results/?q=EXPAND_DIMS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `FAKE_QUANT` | [Docs](https://www.tensorflow.org/s/results/?q=FAKE_QUANT%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `FILL` | [Docs](https://www.tensorflow.org/s/results/?q=FILL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `FLOOR` | [Docs](https://www.tensorflow.org/s/results/?q=FLOOR%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `FLOOR_DIV` | [Docs](https://www.tensorflow.org/s/results/?q=FLOOR_DIV%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `FLOOR_MOD` | [Docs](https://www.tensorflow.org/s/results/?q=FLOOR_MOD%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `FULLY_CONNECTED` | [Docs](https://www.tensorflow.org/s/results/?q=FULLY_CONNECTED%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v13 (TFLM ignores) | ✓ | builtin | ✗ |
| `GATHER` | [Docs](https://www.tensorflow.org/s/results/?q=GATHER%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v7 (TFLM ignores) | ✓ | builtin | ✗ |
| `GATHER_ND` | [Docs](https://www.tensorflow.org/s/results/?q=GATHER_ND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v5 (TFLM ignores) | ✓ | builtin | ✗ |
| `GELU` | [Docs](https://www.tensorflow.org/s/results/?q=GELU%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `GREATER` | [Docs](https://www.tensorflow.org/s/results/?q=GREATER%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `GREATER_EQUAL` | [Docs](https://www.tensorflow.org/s/results/?q=GREATER_EQUAL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `HARD_SWISH` | [Docs](https://www.tensorflow.org/s/results/?q=HARD_SWISH%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `HASHTABLE` | [Docs](https://www.tensorflow.org/s/results/?q=HASHTABLE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `HASHTABLE_FIND` | [Docs](https://www.tensorflow.org/s/results/?q=HASHTABLE_FIND%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `HASHTABLE_IMPORT` | [Docs](https://www.tensorflow.org/s/results/?q=HASHTABLE_IMPORT%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `HASHTABLE_LOOKUP` | [Docs](https://www.tensorflow.org/s/results/?q=HASHTABLE_LOOKUP%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `HASHTABLE_SIZE` | [Docs](https://www.tensorflow.org/s/results/?q=HASHTABLE_SIZE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `IF` | [Docs](https://www.tensorflow.org/s/results/?q=IF%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `IMAG` | [Docs](https://www.tensorflow.org/s/results/?q=IMAG%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `L2_NORMALIZATION` | [Docs](https://www.tensorflow.org/s/results/?q=L2_NORMALIZATION%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `L2_POOL_2D` | [Docs](https://www.tensorflow.org/s/results/?q=L2_POOL_2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `LEAKY_RELU` | [Docs](https://www.tensorflow.org/s/results/?q=LEAKY_RELU%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `LESS` | [Docs](https://www.tensorflow.org/s/results/?q=LESS%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `LESS_EQUAL` | [Docs](https://www.tensorflow.org/s/results/?q=LESS_EQUAL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOCAL_RESPONSE_NORMALIZATION` | [Docs](https://www.tensorflow.org/s/results/?q=LOCAL_RESPONSE_NORMALIZATION%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `LOG` | [Docs](https://www.tensorflow.org/s/results/?q=LOG%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOG_SOFTMAX` | [Docs](https://www.tensorflow.org/s/results/?q=LOG_SOFTMAX%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOGICAL_AND` | [Docs](https://www.tensorflow.org/s/results/?q=LOGICAL_AND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOGICAL_NOT` | [Docs](https://www.tensorflow.org/s/results/?q=LOGICAL_NOT%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOGICAL_OR` | [Docs](https://www.tensorflow.org/s/results/?q=LOGICAL_OR%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `LOGISTIC` | [Docs](https://www.tensorflow.org/s/results/?q=LOGISTIC%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `LSH_PROJECTION` | [Docs](https://www.tensorflow.org/s/results/?q=LSH_PROJECTION%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `LSTM` | [Docs](https://www.tensorflow.org/s/results/?q=LSTM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v4 | ✗ | - | ✗ |
| `MATRIX_DIAG` | [Docs](https://www.tensorflow.org/s/results/?q=MATRIX_DIAG%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `MATRIX_SET_DIAG` | [Docs](https://www.tensorflow.org/s/results/?q=MATRIX_SET_DIAG%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `MAX_POOL_2D` | [Docs](https://www.tensorflow.org/s/results/?q=MAX_POOL_2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `MAXIMUM` | [Docs](https://www.tensorflow.org/s/results/?q=MAXIMUM%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `MEAN` | [Docs](https://www.tensorflow.org/s/results/?q=MEAN%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `MINIMUM` | [Docs](https://www.tensorflow.org/s/results/?q=MINIMUM%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `MIRROR_PAD` | [Docs](https://www.tensorflow.org/s/results/?q=MIRROR_PAD%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `MUL` | [Docs](https://www.tensorflow.org/s/results/?q=MUL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v7 (TFLM ignores) | ✓ | builtin | ✗ |
| `MULTINOMIAL` | [Docs](https://www.tensorflow.org/s/results/?q=MULTINOMIAL%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `NEG` | [Docs](https://www.tensorflow.org/s/results/?q=NEG%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `NON_MAX_SUPPRESSION_V4` | [Docs](https://www.tensorflow.org/s/results/?q=NON_MAX_SUPPRESSION_V4%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `NON_MAX_SUPPRESSION_V5` | [Docs](https://www.tensorflow.org/s/results/?q=NON_MAX_SUPPRESSION_V5%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `NOT_EQUAL` | [Docs](https://www.tensorflow.org/s/results/?q=NOT_EQUAL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `ONE_HOT` | [Docs](https://www.tensorflow.org/s/results/?q=ONE_HOT%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `PACK` | [Docs](https://www.tensorflow.org/s/results/?q=PACK%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `PAD` | [Docs](https://www.tensorflow.org/s/results/?q=PAD%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `PADV2` | [Docs](https://www.tensorflow.org/s/results/?q=PADV2%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `PLACEHOLDER_FOR_GREATER_OP_CODES` | [Docs](https://www.tensorflow.org/s/results/?q=PLACEHOLDER_FOR_GREATER_OP_CODES%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | unknown | ✗ | - | ✗ |
| `POW` | [Docs](https://www.tensorflow.org/s/results/?q=POW%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `PRELU` | [Docs](https://www.tensorflow.org/s/results/?q=PRELU%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `QUANTIZE` | [Docs](https://www.tensorflow.org/s/results/?q=QUANTIZE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `RANDOM_STANDARD_NORMAL` | [Docs](https://www.tensorflow.org/s/results/?q=RANDOM_STANDARD_NORMAL%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `RANDOM_UNIFORM` | [Docs](https://www.tensorflow.org/s/results/?q=RANDOM_UNIFORM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `RANGE` | [Docs](https://www.tensorflow.org/s/results/?q=RANGE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `RANK` | [Docs](https://www.tensorflow.org/s/results/?q=RANK%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `READ_VARIABLE` | [Docs](https://www.tensorflow.org/s/results/?q=READ_VARIABLE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `REAL` | [Docs](https://www.tensorflow.org/s/results/?q=REAL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `REDUCE_ALL` | [Docs](https://www.tensorflow.org/s/results/?q=REDUCE_ALL%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `REDUCE_ANY` | [Docs](https://www.tensorflow.org/s/results/?q=REDUCE_ANY%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `REDUCE_MAX` | [Docs](https://www.tensorflow.org/s/results/?q=REDUCE_MAX%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `REDUCE_MIN` | [Docs](https://www.tensorflow.org/s/results/?q=REDUCE_MIN%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `REDUCE_PROD` | [Docs](https://www.tensorflow.org/s/results/?q=REDUCE_PROD%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `RELU` | [Docs](https://www.tensorflow.org/s/results/?q=RELU%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `RELU_0_TO_1` | [Docs](https://www.tensorflow.org/s/results/?q=RELU_0_TO_1%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `RELU_N1_TO_1` | [Docs](https://www.tensorflow.org/s/results/?q=RELU_N1_TO_1%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `RELU6` | [Docs](https://www.tensorflow.org/s/results/?q=RELU6%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `RESHAPE` | [Docs](https://www.tensorflow.org/s/results/?q=RESHAPE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `RESIZE_BILINEAR` | [Docs](https://www.tensorflow.org/s/results/?q=RESIZE_BILINEAR%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `RESIZE_NEAREST_NEIGHBOR` | [Docs](https://www.tensorflow.org/s/results/?q=RESIZE_NEAREST_NEIGHBOR%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `REVERSE_SEQUENCE` | [Docs](https://www.tensorflow.org/s/results/?q=REVERSE_SEQUENCE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `REVERSE_V2` | [Docs](https://www.tensorflow.org/s/results/?q=REVERSE_V2%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `RFFT2D` | [Docs](https://www.tensorflow.org/s/results/?q=RFFT2D%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `RNN` | [Docs](https://www.tensorflow.org/s/results/?q=RNN%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `ROUND` | [Docs](https://www.tensorflow.org/s/results/?q=ROUND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `RSQRT` | [Docs](https://www.tensorflow.org/s/results/?q=RSQRT%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `SCATTER_ND` | [Docs](https://www.tensorflow.org/s/results/?q=SCATTER_ND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `SEGMENT_SUM` | [Docs](https://www.tensorflow.org/s/results/?q=SEGMENT_SUM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `SELECT` | [Docs](https://www.tensorflow.org/s/results/?q=SELECT%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `SELECT_V2` | [Docs](https://www.tensorflow.org/s/results/?q=SELECT_V2%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `SHAPE` | [Docs](https://www.tensorflow.org/s/results/?q=SHAPE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `SIGN` | [Docs](https://www.tensorflow.org/s/results/?q=SIGN%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `SIN` | [Docs](https://www.tensorflow.org/s/results/?q=SIN%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `SKIP_GRAM` | [Docs](https://www.tensorflow.org/s/results/?q=SKIP_GRAM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `SLICE` | [Docs](https://www.tensorflow.org/s/results/?q=SLICE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v6 (TFLM ignores) | ✓ | builtin | ✗ |
| `SOFTMAX` | [Docs](https://www.tensorflow.org/s/results/?q=SOFTMAX%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `SPACE_TO_BATCH_ND` | [Docs](https://www.tensorflow.org/s/results/?q=SPACE_TO_BATCH_ND%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `SPACE_TO_DEPTH` | [Docs](https://www.tensorflow.org/s/results/?q=SPACE_TO_DEPTH%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `SPARSE_TO_DENSE` | [Docs](https://www.tensorflow.org/s/results/?q=SPARSE_TO_DENSE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `SPLIT` | [Docs](https://www.tensorflow.org/s/results/?q=SPLIT%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `SPLIT_V` | [Docs](https://www.tensorflow.org/s/results/?q=SPLIT_V%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `SQRT` | [Docs](https://www.tensorflow.org/s/results/?q=SQRT%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `SQUARE` | [Docs](https://www.tensorflow.org/s/results/?q=SQUARE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `SQUARED_DIFFERENCE` | [Docs](https://www.tensorflow.org/s/results/?q=SQUARED_DIFFERENCE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `SQUEEZE` | [Docs](https://www.tensorflow.org/s/results/?q=SQUEEZE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `STRIDED_SLICE` | [Docs](https://www.tensorflow.org/s/results/?q=STRIDED_SLICE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v8 (TFLM ignores) | ✓ | builtin | ✗ |
| `SUB` | [Docs](https://www.tensorflow.org/s/results/?q=SUB%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v5 (TFLM ignores) | ✓ | builtin | ✗ |
| `SUM` | [Docs](https://www.tensorflow.org/s/results/?q=SUM%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v2 (TFLM ignores) | ✓ | builtin | ✗ |
| `SVDF` | [Docs](https://www.tensorflow.org/s/results/?q=SVDF%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `TANH` | [Docs](https://www.tensorflow.org/s/results/?q=TANH%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `TFLite_Detection_PostProcess` | - | ✗ | ✓ | custom | custom (n/a) | ✓ | custom | ✓ |
| `TILE` | [Docs](https://www.tensorflow.org/s/results/?q=TILE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `TOPK_V2` | [Docs](https://www.tensorflow.org/s/results/?q=TOPK_V2%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v3 (TFLM ignores) | ✓ | builtin | ✗ |
| `TRANSPOSE` | [Docs](https://www.tensorflow.org/s/results/?q=TRANSPOSE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v6 (TFLM ignores) | ✓ | builtin | ✗ |
| `TRANSPOSE_CONV` | [Docs](https://www.tensorflow.org/s/results/?q=TRANSPOSE_CONV%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v5 (TFLM ignores) | ✓ | builtin | ✗ |
| `TreeEnsembleClassifier` | - | ✗ | ✓ | custom | custom (n/a) | ✓ | custom | ✓ |
| `UNIDIRECTIONAL_SEQUENCE_LSTM` | [Docs](https://www.tensorflow.org/s/results/?q=UNIDIRECTIONAL_SEQUENCE_LSTM%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `UNIDIRECTIONAL_SEQUENCE_RNN` | [Docs](https://www.tensorflow.org/s/results/?q=UNIDIRECTIONAL_SEQUENCE_RNN%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v3 | ✗ | - | ✗ |
| `UNIQUE` | [Docs](https://www.tensorflow.org/s/results/?q=UNIQUE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `UNPACK` | [Docs](https://www.tensorflow.org/s/results/?q=UNPACK%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1-v4 (TFLM ignores) | ✓ | builtin | ✗ |
| `UNSORTED_SEGMENT_MAX` | [Docs](https://www.tensorflow.org/s/results/?q=UNSORTED_SEGMENT_MAX%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `UNSORTED_SEGMENT_MIN` | [Docs](https://www.tensorflow.org/s/results/?q=UNSORTED_SEGMENT_MIN%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `UNSORTED_SEGMENT_PROD` | [Docs](https://www.tensorflow.org/s/results/?q=UNSORTED_SEGMENT_PROD%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `UNSORTED_SEGMENT_SUM` | [Docs](https://www.tensorflow.org/s/results/?q=UNSORTED_SEGMENT_SUM%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1 | ✗ | - | ✗ |
| `VAR_HANDLE` | [Docs](https://www.tensorflow.org/s/results/?q=VAR_HANDLE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `WHERE` | [Docs](https://www.tensorflow.org/s/results/?q=WHERE%20TensorFlow%20Lite%20operator) | ✓ | ✗ | - | v1-v2 | ✗ | - | ✗ |
| `WHILE` | [Docs](https://www.tensorflow.org/s/results/?q=WHILE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |
| `ZEROS_LIKE` | [Docs](https://www.tensorflow.org/s/results/?q=ZEROS_LIKE%20TensorFlow%20Lite%20operator) | ✓ | ✓ | builtin | v1 (TFLM ignores) | ✓ | builtin | ✗ |