{"data":{"slug":"fabio-rovai-brain-in-the-fish","name":"brain-in-the-fish","tagline":"Score any document. Prove every claim.","github_url":"https://github.com/fabio-rovai/brain-in-the-fish","owner":"fabio-rovai","repo":"brain-in-the-fish","owner_avatar_url":"https://avatars.githubusercontent.com/u/146086869?v=4","primary_language":"Rust","stars":87,"forks":15,"topics":["ai","anti-hallucination","audit-trail","document-evaluation","evidence-verification","fact-checking","hallucination-detection","knowledge-graph","llm-evaluation","mcp-server","multi-agent","ontology","owl","owl-ontology","rdf","rust","sparql","tender-evaluation"],"archived":false,"github_pushed_at":"2026-08-11T19:20:05+00:00","maintenance_label":"Active","stars_delta_30d":4,"url":"https://www.graphcanon.com/tools/fabio-rovai-brain-in-the-fish","markdown_url":"https://www.graphcanon.com/tools/fabio-rovai-brain-in-the-fish.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/fabio-rovai-brain-in-the-fish","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=fabio-rovai-brain-in-the-fish","description":"Score any document. Prove every claim. ","homepage_url":null,"license":"MIT","open_issues":0,"watchers":2,"ai_summary":"A repository for evaluating documents and verifying claims through an ontology-based evaluation system written in Rust. Supports anti-hallucination techniques, audit trails, multi-agent systems, and uses RDF, OWL, and SPARQL.","readme_excerpt":"## Quick Start\n\n```bash\ngit clone https://github.com/fabio-rovai/open-ontologies.git\ngit clone https://github.com/fabio-rovai/brain-in-the-fish.git\ncd brain-in-the-fish\ncargo build --release","github_created_at":"2026-03-23T09:47:28+00:00","created_at":"2026-07-15T10:39:36.754523+00:00","updated_at":"2026-09-20T04:24:55.782428+00:00","categories":[{"slug":"evaluation-observability","name":"Evaluation & Observability","url":"https://www.graphcanon.com/categories/evaluation-observability","markdown_url":"https://www.graphcanon.com/categories/evaluation-observability.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/evaluation-observability"},{"slug":"model-training","name":"Model Training","url":"https://www.graphcanon.com/categories/model-training","markdown_url":"https://www.graphcanon.com/categories/model-training.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/model-training"}],"tags":[{"slug":"ai","name":"ai"},{"slug":"anti-hallucination","name":"anti-hallucination"},{"slug":"audit-trail","name":"audit-trail"},{"slug":"document-evaluation","name":"document-evaluation"},{"slug":"evidence-verification","name":"evidence-verification"},{"slug":"fact-checking","name":"fact-checking"},{"slug":"hallucination-detection","name":"hallucination-detection"},{"slug":"knowledge-graph","name":"knowledge-graph"}],"trust":{"provenance":{"is_fork":false,"github_id":1189411978,"owner_type":"User","methodology":"github_public_v1","parent_repo":null,"near_duplicate_slugs":[]},"computed_at":"2026-09-09T06:00:24.655Z","maintenance":{"label":"Active","score":82,"methodology":"github_public_v1","releases_90d":0,"days_since_push":28,"last_release_at":null,"stars_delta_30d":4,"open_issues_delta_30d":0},"security_summary":{"status":"no_manifest","scanner":null,"low_count":0,"high_count":0,"last_scan_at":"2026-07-15T10:39:38.062Z","medium_count":0,"scan_profile":"mcp_manifest","critical_count":0}},"capability_facts":{"scan":{"source":"repo_scan","observed_at":"2026-09-09T06:00:25.167Z"},"deploy":{"source":"dockerfile:Dockerfile","self_host":true,"observed_at":"2026-09-09T06:00:25.167Z","managed_saas":false},"languages":{"value":["rust"],"source":"github.language","observed_at":"2026-09-09T06:00:25.167Z"},"has_docker":{"value":true,"source":"dockerfile:Dockerfile","observed_at":"2026-09-09T06:00:25.167Z"},"license_spdx":{"value":"MIT","source":"github.license","observed_at":"2026-09-09T06:00:25.167Z"}},"decision_facts":{"hosting":null,"pricing":null,"requirements":null,"constraints":null,"when_to_use":["Need Rust-based tools for document scoring and claim verification with strong focus on audit trails","Require integration of multi-agent systems in your fact-checking pipeline"],"when_not_to_use":["Do not use when your evaluation needs are simpler or require a different programming language than Rust","Avoid if you do not need support for complex features such as RDF, OWL, and SPARQL integrations"],"source":"enrich:decision_facts","observed_at":"2026-07-16T19:12:44.150Z"},"constraint_facets":null,"decision_summary":[{"label":"Adopt for","value":"brain-in-the-fish is an ontology-based document evaluation tool that verifies claims using RDF, OWL, SPARQL, and supports anti-hallucination."}]}}