Latest LLM releases & release history

Browse 506 releases, newest first. Current and launch-day Pareto status compare intelligence against benchmark cost. A release qualifies when at least one variant is on the frontier. Unknown dates appear last. Open-weights releases can also lead the open-weights frontier.

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54 releases

Showing 25–48 · Page 2 of 3
Tencent · 2026-07-06Hy31 model variantOpen weights
Intelligence
25.30
Total cost
$150
Today
Not on frontier
Launch day
Frontier
Anthropic · 2026-06-30Claude Sonnet 56 model variants
Intelligence
24.30–38.20
Total cost
$653–$6998
Today
Not on frontier
Launch day
Frontier
Anthropic · 2026-06-09Claude Fable 51 model variant
Intelligence
49.60
Total cost
$11161
Today
Not on frontier
Launch day
Frontier
Anthropic · 2026-05-28Claude Opus 4.81 model variant
Intelligence
41.80
Total cost
$6874
Today
Not on frontier
Launch day
Frontier
DeepSeek · 2026-04-24DeepSeek V4 Flash 04203 model variantsOpen weights
Intelligence
24.40
Total cost
$121
Today
Not on frontier
Launch day
Frontier
DeepSeek · 2026-04-24DeepSeek V4 Pro 04243 model variantsOpen weights
Intelligence
30.40
Total cost
$277
Today
Not on frontier
Launch day
Frontier
OpenAI · 2026-04-23GPT-5.55 model variants
Intelligence
33.80–38.40
Total cost
$2095–$5294
Today
Not on frontier
Launch day
Frontier
Xiaomi · 2026-04-22MiMo-V2.51 model variantOpen weights
Intelligence
21.80
Total cost
$61.9
Today
Open-weights frontier
Launch day
Frontier
Xiaomi · 2026-04-22MiMo-V2.5-Pro2 model variantsOpen weights
Intelligence
26.00
Total cost
$231
Today
Not on frontier
Launch day
Frontier
Alibaba · 2026-04-22Qwen3.6 27B2 model variantsOpen weights
Intelligence
21.40
Total cost
$1145
Today
Not on frontier
Launch day
Frontier
Kimi · 2026-04-20Kimi K2.62 model variantsOpen weights
Intelligence
27.00
Total cost
$1528
Today
Not on frontier
Launch day
Frontier
Z AI · 2026-04-07GLM-5.12 model variantsOpen weights
Intelligence
26.10
Total cost
$1487
Today
Not on frontier
Launch day
Frontier
Google · 2026-04-03Gemma 4 E4B2 model variantsOpen weights
Intelligence
8.90
Total cost
$14.7
Today
Open-weights frontier
Launch day
Frontier
OpenAI · 2026-03-17GPT-5.4 mini3 model variants
Intelligence
24.10
Total cost
$1524
Today
Not on frontier
Launch day
Frontier
OpenAI · 2026-03-17GPT-5.4 nano3 model variants
Intelligence
20.70
Total cost
$331
Today
Not on frontier
Launch day
Frontier
Mistral · 2026-03-16Mistral Small 42 model variantsOpen weights
Intelligence
11.30
Total cost
$42.5
Today
Open-weights frontier
Launch day
Frontier
Google · 2026-03-03Gemini 3.1 Flash-Lite1 model variant
Intelligence
15.60
Total cost
$156
Today
Not on frontier
Launch day
Frontier
Inception · 2026-02-20Mercury 21 model variant
Intelligence
10.80
Total cost
$105
Today
Not on frontier
Launch day
Frontier
Google · 2026-02-19Gemini 3.1 Pro Preview1 model variant
Intelligence
29.70
Total cost
$1935
Today
Not on frontier
Launch day
Frontier
Anthropic · 2026-02-17Claude Sonnet 4.63 model variants
Intelligence
30.10
Total cost
$4925
Today
Not on frontier
Launch day
Frontier
Alibaba · 2026-02-16Qwen3.5 397B A17B2 model variantsOpen weights
Intelligence
18.40
Total cost
$941
Today
Not on frontier
Launch day
Frontier
Mistral · 2025-12-02Ministral 3 3B1 model variantOpen weights
Intelligence
4.80
Total cost
$12.2
Today
Open-weights frontier
Launch day
Frontier
Anthropic · 2025-10-15Claude 4.5 Haiku2 model variants
Intelligence
16.90
Total cost
$594
Today
Not on frontier
Launch day
Frontier
Anthropic · 2025-09-29Claude 4.5 Sonnet2 model variants
Intelligence
20.70
Total cost
$1501
Today
Not on frontier
Launch day
Frontier