AsOf

AI trends

Reasoning in AI

Thinking modes, math, deep research. Counted from the record's checked claims, one column per quarter since 2023. /trends/reasoning.md

109
2023 Q12026 Q4*
By quarter
2026 Q4*10 of 155 updates (6%)
2026 Q325 of 279 updates (9%)
2026 Q222 of 233 updates (9%)
2026 Q14 of 120 updates (3%)
2025 Q414 of 89 updates (16%)
2025 Q39 of 59 updates (15%)
2025 Q25 of 44 updates (11%)
2025 Q18 of 32 updates (25%)
2024 Q44 of 29 updates (14%)
2024 Q34 of 31 updates (13%)
2024 Q21 of 28 updates (4%)
2024 Q13 of 22 updates (14%)
all quarters2025 Q12025 Q22025 Q32025 Q42026 Q12026 Q22026 Q32026 Q4

1–22 of 22 AI claims in 2026 Q2, newest first

2026-06-30valid
Anthropic · released · Claude Sonnet 5
Anthropic released: Claude Sonnet 5, claim clm_925BC285E334 · valid · 3 sources (2 primary) · conf 0.95
2026-06-17unverified
Zhipu AI · model release · GLM-5.2
Zhipu AI model release: GLM-5.2, claim clm_1D392A846D75 · new claim · 1 source · conf 0.50
2026-06-17valid
OpenAI · released · LifeSciBench
OpenAI released: LifeSciBench, claim clm_533F69CE0CCD · valid · 1 source (1 primary) · conf 0.70
2026-06-12unverified
Qwen · feature · Image input
Qwen feature: Image input, claim clm_0111273C7D14 · new claim · 1 source · conf 0.50
2026-06-09valid
Anthropic · released · Claude Mythos 5
Anthropic released: Claude Mythos 5, claim clm_3FCC25C6FB8C · valid · 1 source (1 primary) · conf 0.70
2026-06-09unverified
Anthropic · released · Fable 5
Anthropic released: Fable 5, claim clm_68E93CC081DC · new claim · 1 source · conf 0.50
2026-06-09valid
Anthropic · released · Claude Fable 5
Anthropic released: Claude Fable 5, claim clm_75AE3DDB40F4 · valid · 2 sources (2 primary) · conf 0.70
2026-06-08valid
OpenAI · launched · Economic Research Exchange
OpenAI launched: Economic Research Exchange, claim clm_E19038AE82F0 · valid · 1 source (1 primary) · conf 0.70
2026-06-04unverified
Nvidia · model release · Nemotron 3 Ultra
Nvidia model release: Nemotron 3 Ultra, claim clm_8E2B9945FEF7 · new claim · 1 source · conf 0.50
2026-05-31valid
Nvidia · model release · NVIDIA Alpamayo 2 Super
Nvidia model release: NVIDIA Alpamayo 2 Super, claim clm_DDEA16CBBFBF · valid · 1 source (1 primary) · conf 0.70
2026-05-28valid
Anthropic · model release · Claude Opus 4.8
Anthropic model release: Claude Opus 4.8, claim clm_21F51BB8C407 · valid · 2 sources (2 primary) · conf 0.70
2026-05-27valid
Anthropic · feature · usage.output_tokens_details.thinking_tokens
Anthropic feature: usage.output_tokens_details.thinking_tokens, claim clm_1B580ED7C1AA · valid · 1 source (1 primary) · conf 0.70
2026-05-20valid
Cohere · released · Command A+
Cohere released: Command A+, claim clm_6C5AB9F43564 · valid · 2 sources (2 primary) · conf 0.70
2026-05-19valid
Google DeepMind · released · Gemini 3.5
Google DeepMind released: Gemini 3.5, claim clm_71EA610DE045 · valid · 1 source (1 primary) · conf 0.95
2026-05-11valid
OpenAI · feature · return_token_budget
OpenAI feature: return_token_budget, claim clm_3DB69A9F9E91 · valid · 1 source (1 primary) · conf 0.70
2026-04-24valid
OpenAI · released · GPT-5.5 Pro
OpenAI released: GPT-5.5 Pro, claim clm_0ADC68EBF637 · valid · 1 source (1 primary) · conf 0.70
2026-04-24valid
OpenAI · model release · GPT-5.5
OpenAI model release: GPT-5.5, claim clm_44E8561D0B02 · valid · 4 sources (4 primary) · conf 0.70
2026-04-21valid
Google · model release · deep-research-preview-04-2026
Google model release: deep-research-preview-04-2026, claim clm_CCF7949A595E · valid · 1 source (1 primary) · conf 0.70
2026-04-21valid
Google · model release · deep-research-max-preview-04-2026
Google model release: deep-research-max-preview-04-2026, claim clm_F562B80AA64D · valid · 1 source (1 primary) · conf 0.70
2026-04-14valid
Google DeepMind · model release · Gemini Robotics-ER 1.6 Preview
Google DeepMind model release: Gemini Robotics-ER 1.6 Preview, claim clm_11BD6B1241D2 · valid · 1 source (1 primary) · conf 0.70
2026-04-14valid
Nvidia · released · NVIDIA Ising
Nvidia released: NVIDIA Ising, claim clm_6BF0457EE540 · valid · 1 source (1 primary) · conf 0.70
2026-04-02valid
Gemma · released · Gemma 4
Gemma released: Gemma 4, claim clm_2DA2E81B77AF · valid · 1 source (1 primary) · conf 0.70