tessera / bundle.json
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feat: publish the experimental contact model
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{
"runtime": "tessera",
"file": "tessera-v1.safetensors",
"bytes": 3489616,
"sha256": "abfa972301f82d23240cc15bc9f70c7c574bb047e33473254a737abacfe995ff",
"metadata": {
"created": "2026-10-02",
"decoder_contract": "tessera-bio-context96-address-continuation-v1",
"description": "Experimental contact extraction for United States documents",
"detector_architecture": "{\"name\":\"detector-context96-rms-v2\",\"dilations\":[1,2,4,8,16,1,64],\"kernel\":3,\"channels\":96,\"operator\":\"post-residual-channel-rms-v2\",\"epsilon\":0.00001,\"learned_parameters\":0,\"margin_tokens\":96,\"overlap_tokens\":448,\"window_tokens\":2048,\"max_entity_tokens\":256,\"decoder_contract\":\"tessera-bio-context96-address-continuation-v1\"}",
"detector_best_sha256": "f4248d1cd0b9f208f4143cacd284c6009352385d0199799e9eac42ff3e35a2aa",
"detector_input_snapshot_sha256": "ece44fc87959a391b3f99f3c113655f26cf8e45d2c7bc44f474b10bfc1b6517c",
"detector_labels": "[\"O\",\"B-PERSON\",\"I-PERSON\",\"B-ORG\",\"I-ORG\",\"B-ADDRESS\",\"I-ADDRESS\"]",
"detector_network": "{\"hidden\":96,\"kernel\":3,\"dilations\":[1,2,4,8,16,1,64]}",
"detector_parameter_sha256": "b9ca96cf3b9cd92d96151e6226eb134a04312d691a4dd603fbe8076625cc0b87",
"detector_quantized_sha256": "2d211666c7e04fceb61073fdbbd73d5457019feed7ed5f437c3a0f3b94eddaa2",
"detector_training_complete": "false",
"detector_training_updates": "4000",
"evaluation_scope": "training-seen and reused development; no fresh unseen evaluation",
"experimental_regions": "[\"US\"]",
"feature_config": "{\"ngram_sizes\":[2,3,4],\"hash_buckets\":32768,\"hash_seed\":0,\"max_ngrams_per_token\":64,\"flag_bits\":23,\"script_rows\":13,\"shape_rows\":64}",
"format": "2",
"fresh_unseen_evaluation_pending": "true",
"general_accuracy_claim": "false",
"license": "CC-BY-4.0",
"model_name": "Tessera",
"model_scope": "US",
"model_version": "0.3.0",
"nets": "parser,detector",
"parser_best_sha256": "9c5d0ec78099d58d7ffc9d1b20ca3c4a7e31cbc5cf598afb63a9d11bf48a73ba",
"parser_input_snapshot_sha256": "46d8b63046534c904b233f5090d3d4cc0b0d1ddd403d4621858bb453c991ba48",
"parser_labels": "[\"O\",\"B-house_number\",\"I-house_number\",\"B-road\",\"I-road\",\"B-unit\",\"I-unit\",\"B-level\",\"I-level\",\"B-suburb\",\"I-suburb\",\"B-city\",\"I-city\",\"B-district\",\"I-district\",\"B-region\",\"I-region\",\"B-postcode\",\"I-postcode\",\"B-country\",\"I-country\",\"B-po_box\",\"I-po_box\"]",
"parser_network": "{\"hidden\":96,\"kernel\":3,\"dilations\":[1,2,4,8]}",
"parser_quantized_sha256": "ffb631258693b17cfb12a23b8bb0372512dbdaa04b1bdfbde1703e0e6da30576",
"phone_metadata_version": "libphonenumber v9.0.33 generated tables",
"quantization": "per-channel symmetric int8",
"release_approval_sha256": "a1fe01d61bf3be31ec20d5aef05af01c9d0b9be7d0f7002adcb6cd2fbcf13bf0",
"report_url": "",
"repository": "https://github.com/theiskaa/tessera",
"runtime_version": "0.1.0",
"status": "experimental",
"supported_regions": "[]",
"tokenizer_contract": "tessera-tokenize-legacy-v1",
"training_seen_95_percent_gate_passed": "false",
"training_snapshot": "parser-inputs:46d8b63046534c904b233f5090d3d4cc0b0d1ddd403d4621858bb453c991ba48,detector-inputs:ece44fc87959a391b3f99f3c113655f26cf8e45d2c7bc44f474b10bfc1b6517c"
}
}