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

1–5 of 5 AI claims in 2025 Q2, newest first

2025-06-17unverified
Gemini · released · Gemini 2.5 Flash
Gemini released: Gemini 2.5 Flash, claim clm_0A728F1E4439 · new claim · 2 sources · conf 0.60
2025-05-28valid
OpenRouter · feature · Reasoning stream summaries
OpenRouter feature: Reasoning stream summaries, claim clm_2EEA96FD81A8 · valid · 1 source (1 primary) · conf 0.70
2025-05-28valid
DeepSeek · model release · DeepSeek-R1-0528
DeepSeek model release: DeepSeek-R1-0528, claim clm_BCD9CB9918BE · valid · 1 source (1 primary) · conf 0.70
2025-05-22valid
Anthropic · released · Claude Opus 4
Anthropic released: Claude Opus 4, claim clm_FAD5BC475D63 · valid · 1 source (1 primary) · conf 0.70
2025-04-17valid
Gemini · model release · 2.5 Flash (experimental)
Gemini model release: 2.5 Flash (experimental), claim clm_92C08C913AF0 · valid · 1 source (1 primary) · conf 0.70