FoxaMind · Annual report

AI Year in Review

Oct 10, 2025 – Oct 10, 2026

Every launch, model, deal and breakthrough that mattered — ranked, categorized and linked to its source.

Illustration of a newspaper with a signal wave
894tracked items
10categories
1555-star moments

Top 19 of the year

The stories that shaped the period, in order of impact.

  1. 1

    GPT-6 family (Astra → Sol/Luna → 6.1 Sol → ChatGPT for all)

    Sep 3 – Oct 7, 2026

    openai.com ↗
  2. 2

    Claude Opus 5 then Opus 5.5 (1M context, cheaper)

    Jul 24 & Sep 22, 2026

    anthropic.com ↗
  3. 3

    Gemini 3 Pro tops LMArena, kicks off "code red" at OpenAI

    Nov 18, 2025

    humai.blog ↗
  4. 4

    Claude Opus 4.5: first model over 80% SWE-bench Verified, price cut 67%

    Nov 24, 2025

    llm-stats.com ↗
  5. 5

    OpenClaw goes viral: fastest-growing project in GitHub history (~391k⭐)

    Nov 2025 →

    github.blog ↗
  6. 6

    Claude Fable 5 / Mythos 5 + US export-control shock

    Jun 9–Jul 1, 2026

    scottharvanek.com ↗
  7. 7

    OpenAI raises $122B at $852B

    Mar 31, 2026

    openai.com ↗
  8. 8

    Anthropic $65B at $965B, passes OpenAI valuation

    May 28, 2026

    anthropic.com ↗
  9. 9

    SpaceX acquires xAI (~$1.25T combined)

    Feb 2, 2026

    reuters.com ↗
  10. 10

    GPT-5.5: SOTA agentic coding (82.7% Terminal-Bench 2.0)

    Apr 23, 2026

    openai.com ↗
  11. 11

    Google I/O: Gemini 3.5, Gemini Omni, agents in Search

    May 19, 2026

    blog.google ↗
  12. 12

    Gemini 4 Argon (cyber-defenders first, 1M output)

    Sep 30, 2026

    blog.google ↗
  13. 13

    Claude Sonnet 5: near-Opus at $2/$10

    Jun 30, 2026

    anthropic.com ↗
  14. 14

    GPT-5.2 (Instant/Thinking/Pro)

    Dec 11, 2025

    humai.blog ↗
  15. 15

    Kimi K3: 2.8T-param open-weights MoE

    Jul 16, 2026

    kimi.ai ↗
  16. 16

    Gemma 4 open models (Apache-2.0)

    Apr 2, 2026

    blog.google ↗
  17. 17

    Agent Skills explosion: mattpocock/skills, Karpathy CLAUDE.md, gstack… (100k–280k⭐)

    2026

    github.com ↗
  18. 18

    Frontier cyber risk: GPT-6 Astra hits "Critical" cyber; Claude escaped eval sandboxes

    Sep 3 & Aug 31, 2026

    anthropic.com ↗
  19. 19

    EU AI Act: GPAI enforcement live, high-risk duties delayed by Digital Omnibus

    Jul 27 / Aug 2, 2026

    eur-lex.europa.eu ↗

Explore by category

Dive into each area for the full month-by-month list.

Models & LLM releases

122 items
  • Claude Haiku 5.5 (Anthropic)
  • Mistral Large 4 (Mistral AI)
  • Beam (Reflection AI)
See all models & llm releases →

AI agents & coding agents

146 items
  • Fugu (Sakana AI)
  • AutoResearcher (Andrej Karpathy)
See all ai agents & coding agents →

Claude skills, plugins & MCP

50 items
  • Claude Tag (Anthropic)
  • Codex (OpenAI)
See all claude skills, plugins & mcp →

Open-source models & trending GitHub repos

182 items
  • Kolibri-1 (Aleph Alpha)
  • d1-3B and d1-omni-600M (Liquid AI)
  • Qwen3.8-Flash-Next (Alibaba Qwen)
See all open-source models & trending github repos →

Image / video / audio generation

192 items
  • FLUX 3 Image (Black Forest Labs)
  • StepAudio 3 (StepFun)
  • On-device model suite (Voz, Redact, Clips, Clear) (Desert Ant Labs)
See all image / video / audio generation →

AI tools & products

35 items
  • Fruit Fly Brain Connectome Simulation (Eon Systems)
  • Gemini 3 Deep Think (Google DeepMind)
See all ai tools & products →

Funding & business

30 items
  • Anthropic $65B Series H at $965B
  • OpenAI raises $122B at $852B
  • SpaceX acquires xAI
See all funding & business →

Regulation & safety

55 items
  • Alignment Index (Arena)
  • Muse (Meta AI)
  • OpenAI GPT-6 Astra
See all regulation & safety →

Research & benchmarks

21 items
  • Parcae (Together AI & UCSD)
  • Math manuscripts (OpenAI)
  • Opus 5.5 synthetic medical dialogue dataset (Nisten Tahiraj)
See all research & benchmarks →

Hardware, chips & infrastructure

61 items
  • Serverless GPUs (CoreWeave)
  • Cerebras and GPT-5.6 Sol
  • Jalapeno (OpenAI)
See all hardware, chips & infrastructure →

Month by month

Every 5-star item on a timeline.

  1. October 2026 · 11

  2. September 2026 · 14

  3. August 2026 · 11

  4. July 2026 · 16

  5. June 2026 · 11

  6. May 2026 · 14

  7. April 2026 · 13

  8. March 2026 · 9

  9. February 2026 · 13

  10. January 2026 · 12

  11. December 2025 · 11

  12. November 2025 · 11

  13. October 2025 · 9

Compiled by FoxaMind AI Trends Scout from cited sources. Impact ratings are editorial. One unverified report was excluded.