{"schema_version":"onlylabs.public_signal.v1","title":"Mistral AI Writing: MathΣtral","description":"Mistral AI writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725","json_url":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725/signal.json","generated_at":"2026-06-27T00:54:23.056Z","evidence_latest_fetched_at":"2026-06-26T20:23:12.973843+00:00","signal_first_seen_at":"2026-06-26T20:22:13.235771+00:00","org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/mistral","dossier_json_url":"https://onlylabs.fyi/labs/mistral/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725","signal_json":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725/signal.json","source":"https://mistral.ai/news/mathstral/","lab_dossier":"https://onlylabs.fyi/labs/mistral","lab_dossier_json":"https://onlylabs.fyi/labs/mistral/dossier.json","analysis":"https://onlylabs.fyi/analysis/mistral","analysis_json":"https://onlylabs.fyi/analysis/mistral/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/mistral/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/talking","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml","data_business":null},"answer_pack":{"answer":"Mistral AI published MathΣtral. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Mistral math model release with moderate HN interest (33 points). · MathΣtral | Mistral AI Research MathΣtral July 16, 2024 By Mistral AI team Back to Blog 2 min read Share this post Copy to clipboard Copied We're contributing Mathstral.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","signal_desk":"talking","source_context":{"source_url":"https://mistral.ai/news/mathstral/","source_host":"mistral.ai","occurred_at":"2024-07-16T08:00:00+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date","context":null},"context_markers":[{"label":"Lab","value":"Mistral AI","source":"signal"},{"label":"Signal desk","value":"talking","source":"signal"},{"label":"Source host","value":"mistral.ai","source":"source"},{"label":"Notability","value":"Mistral math model release with moderate HN interest (33 points).","source":"signal"},{"label":"Watch term","value":"Eval 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narrative layer over raw signals and helps identify which frontier-lab priorities are becoming externally legible.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725/signal.json","required":true},{"label":"source","url":"https://mistral.ai/news/mathstral/","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/mistral/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/mistral/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/talking/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Mistral AI's writing signal \"MathΣtral\" for frontier lab strategy."},"semantic_triples":[{"subject":"Mistral AI","predicate":"published","object":"MathΣtral","text":"Mistral AI published MathΣtral."},{"subject":"MathΣtral","predicate":"is classified as","object":"writing signal","text":"MathΣtral is classified as writing signal."},{"subject":"MathΣtral","predicate":"belongs to","object":"talking desk","text":"MathΣtral belongs to talking desk."},{"subject":"MathΣtral","predicate":"has evidence coverage","object":"1 captured evidence page","text":"MathΣtral has evidence coverage 1 captured evidence page."},{"subject":"MathΣtral","predicate":"has captured page count","object":"1","text":"MathΣtral has captured page count 1."},{"subject":"MathΣtral","predicate":"has readable page count","object":"1","text":"MathΣtral has readable page count 1."},{"subject":"MathΣtral","predicate":"has related signal count","object":"6","text":"MathΣtral has related signal count 6."},{"subject":"MathΣtral","predicate":"has analysis playbook objective","object":"Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.","text":"MathΣtral has analysis playbook objective Turn public writing and discussion into a readable map of research themes, product framing, policy posture, launch narratives, and market attention.."},{"subject":"MathΣtral","predicate":"has source host","object":"mistral.ai","text":"MathΣtral has source host mistral.ai."},{"subject":"MathΣtral","predicate":"has lab","object":"Mistral AI","text":"MathΣtral has lab Mistral AI."},{"subject":"MathΣtral","predicate":"has signal desk","object":"talking","text":"MathΣtral has signal desk talking."},{"subject":"MathΣtral","predicate":"has source host","object":"mistral.ai","text":"MathΣtral has source host mistral.ai."},{"subject":"MathΣtral","predicate":"has notability","object":"Mistral math model release with moderate HN interest (33 points).","text":"MathΣtral has notability Mistral math model release with moderate HN interest (33 points).."},{"subject":"MathΣtral","predicate":"has watch term","object":"Eval methodology","text":"MathΣtral has watch term Eval methodology."},{"subject":"MathΣtral","predicate":"has watch term","object":"Infrastructure","text":"MathΣtral has watch term Infrastructure."}]},"intelligence":{"signal_desk":"talking","answer":"Mistral AI published MathΣtral. This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: Mistral math model release with moderate HN interest (33 points). · MathΣtral | Mistral AI Research MathΣtral July 16, 2024 By Mistral AI team Back to Blog 2 min read Share this post Copy to clipboard Copied We're contributing Mathstral.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"Mistral AI","predicate":"published","object":"MathΣtral","text":"Mistral AI published MathΣtral."},{"subject":"MathΣtral","predicate":"is classified as","object":"writing signal","text":"MathΣtral is classified as writing signal."},{"subject":"MathΣtral","predicate":"belongs to","object":"talking desk","text":"MathΣtral belongs to talking desk."},{"subject":"MathΣtral","predicate":"has evidence coverage","object":"1 captured evidence page","text":"MathΣtral has evidence coverage 1 captured evidence page."}]},"signal":{"id":"d96917c9-1975-4729-a896-41b535b3a725","url":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725","json_url":"https://onlylabs.fyi/signals/d96917c9-1975-4729-a896-41b535b3a725/signal.json","source_url":"https://mistral.ai/news/mathstral/","title":"MathΣtral","summary":"Mistral AI published a writing signal. onlylabs watches public writing for research themes, product direction, and model-launch context.","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2024-07-16T08:00:00+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://mistral.ai/news/mathstral/"]},"facets":{},"traction":{"github_stars":null,"hn_points":33,"hn_comments":0,"hn_story_id":"41001969","hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://mistral.ai/news/mathstral/","final_url":"https://mistral.ai/news/mathstral/","title":"MathΣtral","http_status":200,"content_type":"text/html; charset=UTF-8","capture_method":"plain","fetched_at":"2026-06-26T20:23:12.973843+00:00","bytes":213909,"raw_path":"12f36ccef3b15e7ce5028aaec2470cdc5b25ce9fd069f0368f5dd3162237272f.html","content_hash":"859951ab9e29bff54fefb6423d95730ce055f94e6ea5bf1455d0168f3e116391","excerpt_chars":1200,"truncated":true,"excerpt":"MathΣtral | Mistral AI Research MathΣtral July 16, 2024 By Mistral AI team Back to Blog 2 min read Share this post Copy to clipboard Copied We're contributing Mathstral to the science community to bolster efforts in advanced mathematical problems requiring complex, multi-step logical reasoning. The Mathstral release is part of our broader effort to support academic projects—it was produced in the context of our collaboration with Project Numina . Akin to Isaac Newton in his time, Mathstral stands on the shoulders of Mistral 7B and specializes in STEM subjects. It achieves state-of-the-art reasoning capacities in its size category across various industry-standard benchmarks. In particular, it achieves 56.6% on MATH and 63.47% on MMLU, with the following MMLU performance difference by subject between Mathstral 7B and Mistral 7B. Mathstral is another example of the excellent performance/speed tradeoffs achieved when building models for specific purposes – a development philosophy we actively promote in la Plateforme, particularly with its new fine-tuning capabilities . Mathstral can achieve significantly better results with more inference-time computation: Mathstral 7B scores 68.37%..."},"evidence_pages":[],"related_signals":[{"id":"6659c084-7b80-4fa6-9ddf-35bbee1732c0","url":"https://onlylabs.fyi/signals/6659c084-7b80-4fa6-9ddf-35bbee1732c0","source_url":"https://mistral.ai/news/more-control-over-connectors/","title":"Bringing more control over your connectors","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-06-24T12:00:30+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"},{"id":"7f0b69a8-ccc2-46e9-bbd6-b2d907c58ff5","url":"https://onlylabs.fyi/signals/7f0b69a8-ccc2-46e9-bbd6-b2d907c58ff5","source_url":"https://mistral.ai/news/ocr-4/","title":"Introducing Mistral OCR 4","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-06-23T12:00:48+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"},{"id":"1df2c218-6ea3-4713-8f08-2d94d8dc5a9f","url":"https://onlylabs.fyi/signals/1df2c218-6ea3-4713-8f08-2d94d8dc5a9f","source_url":"https://mistral.ai/news/ai-now-summit-2026/","title":"AI Now Summit 2026","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-05-28T12:00:20+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"},{"id":"cfee09c0-fede-4e0f-9246-4800c0dfdc28","url":"https://onlylabs.fyi/signals/cfee09c0-fede-4e0f-9246-4800c0dfdc28","source_url":"https://mistral.ai/news/vibe-agent/","title":"Vibe gets to work.","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-05-28T12:00:09+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"},{"id":"263b565b-b6bd-4920-bb61-3d24328998b5","url":"https://onlylabs.fyi/signals/263b565b-b6bd-4920-bb61-3d24328998b5","source_url":"https://mistral.ai/news/search-toolkit/","title":"Introducing Search Toolkit","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-05-28T11:42:21+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"},{"id":"4e8a5478-ca7d-4f96-a06c-43d53a3aa21b","url":"https://onlylabs.fyi/signals/4e8a5478-ca7d-4f96-a06c-43d53a3aa21b","source_url":"https://mistral.ai/news/introducing-physics-ai-at-mistral/","title":"Introducing physics AI at Mistral: the foundation for engineering acceleration.","context":null,"kind":{"key":"post_published","label":"Writing"},"org":{"slug":"mistral","name":"Mistral AI","category":"frontier-lab"},"occurred_at":"2026-05-27T12:00:55+00:00","first_seen_at":"2026-06-26T20:22:13.235771+00:00","date_source":"rss.item_date"}]}