{"schema_version":"onlylabs.public_signal.v1","title":"Mistral AI Writing: Introducing Mistral Small 4","description":"Mistral AI writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/3902adf5-4bbc-43af-ad21-f1a04559b11f","json_url":"https://onlylabs.fyi/signals/3902adf5-4bbc-43af-ad21-f1a04559b11f/signal.json","generated_at":"2026-06-27T00:49:12.645Z","evidence_latest_fetched_at":"2026-06-26T20:23:09.322954+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/3902adf5-4bbc-43af-ad21-f1a04559b11f","signal_json":"https://onlylabs.fyi/signals/3902adf5-4bbc-43af-ad21-f1a04559b11f/signal.json","source":"https://mistral.ai/news/mistral-small-4/","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 Introducing Mistral Small 4. 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High-signal details: New Mistral model release with solid HN traction · Introducing Mistral Small 4 | Mistral AI Research Introducing Mistral Small 4 March 16, 2026 By Mistral AI Back to Blog 5 min read Share this post Copy to clipboard.... 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/mistral-small-4/","source_host":"mistral.ai","occurred_at":"2026-03-16T21:00:00+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":"New Mistral model release with solid HN traction","source":"signal"},{"label":"HN","value":"Skeptical of benchmarks, cautiously optimistic about Mistral's efficient small models for 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This talking signal gives public context for research themes, product direction, policy, or launch framing. High-signal details: New Mistral model release with solid HN traction · Introducing Mistral Small 4 | Mistral AI Research Introducing Mistral Small 4 March 16, 2026 By Mistral AI Back to Blog 5 min read Share this post Copy to clipboard.... onlylabs links this event to 1 captured evidence page and 6 related writing signals.","semantic_triples":[{"subject":"Mistral AI","predicate":"published","object":"Introducing Mistral Small 4","text":"Mistral AI published Introducing Mistral Small 4."},{"subject":"Introducing Mistral Small 4","predicate":"is classified as","object":"writing signal","text":"Introducing Mistral Small 4 is classified as writing signal."},{"subject":"Introducing Mistral Small 4","predicate":"belongs to","object":"talking desk","text":"Introducing Mistral Small 4 belongs to talking desk."},{"subject":"Introducing Mistral Small 4","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Introducing Mistral Small 4 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"3902adf5-4bbc-43af-ad21-f1a04559b11f","url":"https://onlylabs.fyi/signals/3902adf5-4bbc-43af-ad21-f1a04559b11f","json_url":"https://onlylabs.fyi/signals/3902adf5-4bbc-43af-ad21-f1a04559b11f/signal.json","source_url":"https://mistral.ai/news/mistral-small-4/","title":"Introducing Mistral Small 4","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":"2026-03-16T21:00:00+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/mistral-small-4/"]},"facets":{},"traction":{"github_stars":null,"hn_points":126,"hn_comments":10,"hn_story_id":"47404575","hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://mistral.ai/news/mistral-small-4/","final_url":"https://mistral.ai/news/mistral-small-4/","title":"Introducing Mistral Small 4","http_status":200,"content_type":"text/html; charset=UTF-8","capture_method":"plain","fetched_at":"2026-06-26T20:23:09.322954+00:00","bytes":237123,"raw_path":"a35147859acda16e65ee5bda6a894987d66f7d85792d611a30f3a370b6b4ec61.html","content_hash":"f768b522d9c0843b241b3fb999820d574f628d15817b33029d1aae08281bb674","excerpt_chars":1200,"truncated":true,"excerpt":"Introducing Mistral Small 4 | Mistral AI Research Introducing Mistral Small 4 March 16, 2026 By Mistral AI Back to Blog 5 min read Share this post Copy to clipboard Copied Today, we are announcing Mistral Small 4. This model is the next major release in the Mistral Small family. Mistral Small 4 is the first Mistral model to unify the capabilities of our flagship models, Magistral for reasoning, Pixtral for multimodal, and Devstral for agentic coding, into a single, versatile model. With Small 4, users no longer need to choose between a fast instruct model, a powerful reasoning engine, or a multimodal assistant: one model now delivers all three, with configurable reasoning effort and best-in-class efficiency. Mistral Small 4 is released under the Apache 2.0 license, continuing our commitment to open, accessible, and customizable AI. A new standard for multimodal, reasoning-optimized models Mistral Small 4 is a hybrid model optimized for general chat, coding, agentic tasks, and complex reasoning. Its architecture supports both text and image inputs, making it versatile for a wide range of applications. With Mistral Small 4, we reaffirm our commitment to open-source models and are..."},"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"}]}