LLM Product Release Weekly: July 21–28, 2026 — Google Drops Three, OpenAI Ships Agents
23 releases across 5 vendors this week. Google launches Gemini 3.6 Flash and confirms Gemini 4 training; OpenAI debuts Presence enterprise agents and Health in ChatGPT; Anthropic overhauls Managed Agents.
TRACKER Updated weekly 13 snapshots
Latest Snapshot Jul 28, 2026
LLM Product Release Weekly: July 21–28, 2026 — Google Drops Three, OpenAI Ships Agents
23 releases across 5 vendors this week. Google launches Gemini 3.6 Flash and confirms Gemini 4 training; OpenAI debuts Presence enterprise agents and Health in ChatGPT; Anthropic overhauls Managed Agents.
Open Tracker →All Snapshots
- Jul 28, 2026LLM Product Release Weekly: July 21–28, 2026 — Google Drops Three, OpenAI Ships Agents23 releases across 5 vendors this week. Google launches Gemini 3.6 Flash and confirms Gemini 4 training; OpenAI debuts Presence enterprise agents and Health in ChatGPT; Anthropic overhauls Managed Agents.
- Jul 7, 2026LLM Product Release Weekly: Sonnet 5 Arrives, Fable 5 Returns, and the Inference Speed Race Heats UpWeek of Jul 1-7, 2026 — Anthropic dominates with 5 releases including Sonnet 5 at $2/$10 per M tokens and Fable 5 global restore; OpenAI targets 750 tok/s on Cerebras; Mistral launches Vibe agent and physics AI at AI Now Summit.
- Jun 30, 2026LLM Product Release Weekly — Week of Jun 30, 2026OpenAI previews GPT-5.6 (Sol/Terra/Luna) under US government access restrictions — the first policy-gated frontier model release. Google shuts down Gemini image/video models. 11 tracked releases across 3 vendors.
- Jun 23, 2026LLM Product Release Tracker — Week of Jun 17, 2026Weekly snapshot of LLM vendor product releases, feature updates, and enterprise announcements. This week: Anthropic Korea expansion, Google TTS streaming.
- Jun 16, 2026LLM Product Release Weekly Tracker — Week of Jun 16, 2026Anthropic dominates with Fable 5/Mythos 5 release and immediate export control suspension. Google deprecates Imagen 4 and Veo. Anthropic confidential S-1 signals IPO. 11 entries, 5 high-impact events.
- Jun 9, 2026LLM Product Release Weekly Tracker — Week of Jun 9, 2026Weekly tracker: 14 entries across OpenAI, Anthropic, Google, Mistral. Key releases: Google MCP support, OpenAI AWS integration, Claude Opus 4.1 deprecation. WoW -30%.
- Jun 2, 2026LLM Product Release Weekly Tracker - Week of Jun 02, 2026Weekly snapshot tracking LLM product releases from OpenAI, Anthropic, Google, Mistral, and Cohere. Week of Jun 02, 2026: Claude Opus 4.8, Anthropic $65B Series H, Gemini visual models GA, Mistral Vibe agent platform.
- May 26, 2026LLM Product Release Tracker — Week of May 26, 2026Anthropic acquired Stainless for MCP tooling, Mistral acquired Emmi AI for Physics AI, Google launched Managed Agents and Antigravity Agent, and OpenAI released Secure MCP Tunnel. 5 high-impact releases across MCP platform war and agent infrastructure.
- May 19, 2026LLM Product Release Tracker — Week of May 19, 2026Anthropic dominates this week with 6 releases including Claude for Small Business and Legal Industry verticals. Four Claude Code SDK updates in 3 days. OpenAI, Google, Mistral, and Cohere show no releases.
- May 12, 2026LLM Product Release Tracker — Week of May 12, 2026Claude Platform launches on AWS, OpenAI releases GPT-5.5 Instant and three realtime voice models, Anthropic introduces self-improving Managed Agents. 17 releases tracked with 8 high-impact updates.
- May 5, 2026LLM Product Release Weekly Tracker — Week of Apr 28, 2026Mistral Medium 3.5 launches as the first merged flagship model with open weights. OpenAI, Anthropic, and Google expand enterprise and creative capabilities. 26 releases tracked with 14 high-impact updates.
- Apr 28, 2026LLM Product Release Weekly Tracker — Week of Apr 28, 2026OpenAI launched GPT-5.5 and GPT-5.5 Pro frontier models. Anthropic introduced Managed Agents Memory beta. Google debuted Workspace Intelligence. Mistral released Small 4 (Apache 2.0) and Leanstral coding agent. 17 product updates tracked this week.
- Apr 21, 2026LLM Product Release Weekly TrackerWeekly tracking of LLM product releases from OpenAI, Anthropic, Google, Mistral, and Cohere. Updated April 21, 2026 with 22 new entries including GPT-Rosalind, Claude Opus 4.7, and Gemini Robotics-ER 1.6.