Models

Frontier & open-weight models compared by capability — columns are flagship models, rows are the headline benchmarks that measure each one. Every number is the published figure, restated with a link to the source it came from · as of 2026-06-14. Curated matrix is 130d old — a refresh is due; live leaderboard moves still flow into Model changes below.

We cite the benchmark authorities rather than re-rank them — Epoch AI, LMArena and Artificial Analysis. ChangeRadar's job is the changes: what gets released, repriced, deprecated, or quietly shifts behind a stable model id.

Vendor champions · best flagship per vendor · GPQA Diamond

OpenAI reported
GPT-6 Astra
96GPQA Diamond
Source ↗
Google
Gemini 3.1 Pro
94.3GPQA Diamond
Moonshot AI reported
Kimi K3
93.5GPQA Diamond
Source ↗
Alibaba reported
Qwen3.8-Max
92.6GPQA Diamond
Source ↗
Anthropic reported
Claude Opus 5.5
89.9SWE-bench Pro
Source ↗
Mistral AI reported
Mistral Large 4
88.1GPQA Diamond
Source ↗
DeepSeek reported
DeepSeek-V3.2
82.4GPQA Diamond
Source ↗
Meta open
Llama 4 Maverick
69.8GPQA Diamond
xAI reported
Grok 4.7
37.6Terminal-Bench
Source ↗
Zhipu AI (Z.ai) reported
GLM-5.3
28.3Terminal-Bench
Source ↗

Each vendor's most recent publicly-available flagship, ordered by score (highest first) — Google · OpenAI · Anthropic · xAI highlighted. The weekly market-watch surfaces new releases automatically; one tagged reported is the latest release shown with vendor-reported scores (linked to source) until we independently cite it. Score = GPQA Diamond; every number links to its source.

Compare two models

2 wins · Claude Fable 5 1 wins · Gemini 3.1 Pro 0 ties

Agentic coding

BenchmarkClaude Fable 5Gemini 3.1 ProΔ
SWE-bench Verified i% resolved (pass@1) 95 80.6 +14.4
SWE-bench Pro i% resolved (pass@1) 80.3 54.2 +26.1
3 coverage gaps — only one model reports these
  • Terminal-Bench — Gemini 3.1 Pro 68.5
  • LiveCodeBench — Gemini 3.1 Pro 2887
  • FrontierCode — Claude Fable 5 29.3

Tool use & agents

5 coverage gaps — only one model reports these
  • TAU-bench — Gemini 3.1 Pro 99.3
  • OSWorld — Claude Fable 5 85
  • BrowseComp — Gemini 3.1 Pro 85.9
  • GDPval-AA — Claude Fable 5 1932
  • MCP Atlas — Gemini 3.1 Pro 69.2

Science & reasoning

BenchmarkClaude Fable 5Gemini 3.1 ProΔ
GPQA Diamond i% accuracy 92.6 94.3 -1.7
2 coverage gaps — only one model reports these
  • Humanity's Last Exam — Gemini 3.1 Pro 44.4
  • ARC-AGI-2 — Gemini 3.1 Pro 77.1

General knowledge

1 coverage gap — only one model reports these
  • MMMLU — Gemini 3.1 Pro 92.6

Multimodal

2 coverage gaps — only one model reports these
  • MMMU — Gemini 3.1 Pro 80.5
  • GDP.pdf — Claude Fable 5 29.8

Long context

1 coverage gap — only one model reports these
  • MRCR — Gemini 3.1 Pro 84.9

Shared benchmarks first (with Δ when both report the same scale); one-sided coverage collapses below. Pick any two models — or a champion above — and the URL becomes shareable.

All models · benchmark matrix

Vendor
Capability
21 of 21 columns shown

reported columns (Claude Opus 5.5, GPT-6 Astra, Grok 4.7, Qwen3.8-Max, DeepSeek-V3.2, Mistral Large 4, Kimi K3, GLM-5.3) are auto-discovered by our weekly market-watch from each vendor's own reported numbers — not independently verified, and shown when a vendor ships a model newer than the hand-cited column beside it. Full claim sets are in Vendor-reported benchmarks below.

Agentic coding

Can the model fix real bugs, ship features, and operate a dev environment end-to-end as a coding agent — the single most-watched capability in 2026 vendor launches.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
SWE-bench Verified i % resolved (pass@1) 95 — 88.6 — — — 80.6 — — 80.6 73.1 80.4 — 80.2 76.8 — — — 77.6 — —
SWE-bench Pro i % resolved (pass@1) 80.3 89.9 69.2 77.8 58.6 — 54.2 — — — — 60.6 67.7 58.6 — 62.1 — — — — —
Terminal-Bench i % solved (pass@1) — 66.4 74.6 88 82.7 57.9 68.5 — 37.6 67.9 46.4 69.7 86.6 66.7 88.3 81 28.3 — — 28.3 —
LiveCodeBench i % pass@1 — — — — — — 2887 — — 93.5 83.3 — — 89.6 — — — 43.4 — — 29.7

Tool use & agents

Beyond writing code: can the model select and chain tools, follow policy, drive a computer/browser, and complete long-horizon multi-step tasks.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
TAU-bench i % pass / pass^k — — — — — — 99.3 98 — — — — — — — — — — — — —
OSWorld i % success 85 81.8 83.4 — 78.7 72.6 — — — — — — 86.1 73.1 — — — — — — —
BrowseComp i % accuracy — — 84.3 — 90.1 — 85.9 — — — — — — 83.2 91.2 — — — — — —

Math

Competition and research-level mathematical reasoning, increasingly reported on uncontaminated/post-cutoff problem sets.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
HMMT i % accuracy (pass@1) — — — — — — — — — — 92.5 97.1 — 92.7 — — — — — — —
MATH i % accuracy — — — — — — — — — — — — — — — — — 61.2 — — 89

Science & reasoning

Expert-level, Google-proof reasoning across the sciences and broad academia — the benchmarks vendors point to when claiming 'PhD-level' or 'frontier' reasoning.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
GPQA Diamond i % accuracy 92.6 — 93.6 — 93.6 96 94.3 90.1 — 90.1 82.4 92.4 92.6 90.5 93.5 91.2 — 69.8 — 88.1 42.4
Humanity's Last Exam i % accuracy — 67.7 57.9 64.5 57.2 57.2 44.4 — — 37.7 25.1 41.4 43.6 54 — 40.5 — — — 35 —
ARC-AGI-2 i % solved — — — — 85 — 77.1 — — — — — — — 94.5 — — — — — —

General knowledge

Broad multi-subject factual and reasoning coverage; the classic 'how much does it know' bucket, now reported via the harder Pro variant since base MMLU is saturated.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
MMLU-Pro i % accuracy — — — — — — — — — 87.5 85 — — — — — — 80.5 — — 67.5

Multimodal

Vision + language understanding and visual reasoning — how well the model interprets images, diagrams, charts and figures.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
MMMU i % accuracy — — — — 83.2 — 80.5 — — — — — — 79.4 — — — 73.4 — — 64.9

Long context

Retrieval and reasoning quality as context length grows into the hundreds-of-thousands / millions of tokens — beyond simple needle-in-a-haystack.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
MRCR i % accuracy — — — — 74 — 84.9 — — — — — — — — — — — — — —

Human preference

Aggregate real-user preference from blind head-to-head comparisons — the closest thing to a 'do people actually like the answers' metric, and the one number vendors love to top.

Benchmark Fable 5 Opus 5.5 reported Opus 4.8 Mythos 5 GPT-5.5 GPT-6 Astra reported Gemini 3.1 Pro Grok 4.3 Grok 4.7 reported DeepSeek-V4-Pro open DeepSeek-V3.2 reported Qwen3.7-Max Qwen3.8-Max reported Kimi K2.6 open Kimi K3 reported GLM-5.2 open GLM-5.3 reported Llama 4 Maverick open Mistral Medium 3.5 open Mistral Large 4 reported Gemma 3 27B open
LMArena Elo i Elo — — — 1458 1474 — — — — — — — — 1466 — — — 1417 — — 1338

Showing 13 flagship models across the headline benchmarks; 53 models and 84 benchmarks tracked in total from 60 primary & aggregator sources. Claude Mythos 5 numbers are limited (access-restricted preview). Numbers are published facts, restated with a per-cell source link; vendor benchmark charts are linked to their source, not rehosted.
Sources include: 9to5Google (Gemini 3 Flash launch coverage) · AIFire (citing OpenAI GPT-5.2 release) · Artificial Analysis · BenchLM.ai (citing LMArena) · BinaryVerse AI (xAI official figures) · BuildFastWithAI (citing OpenAI GPT-5.5 launch) · Caylent · Codersera (reporting Moonshot's figures) · DataCamp · DataCamp (reproducing Meta's Llama 4 launch chart) · DeepSeek-AI (arXiv 2512.02556) · DeepSeek-AI (Hugging Face model card) · Google (official Gemini 2.5 launch blog) · Google (official Gemini 3 Flash launch blog) · Google (official Gemini 3 launch blog) · Google DeepMind (Gemini 3.1 Pro model card) · +36 more.

Vendor-reported benchmarks

Numbers as claimed by the vendor on their own model/system card — not independently verified and often measured with a favourable harness. We track each vendor's claims over time and link to the source; cross-check against the cited matrix above.

Claude Opus 5.5 Anthropic
SWE-bench Pro 89.9%
Terminal-Bench 4.0 · xhigh effort; standard error ±2.6 pts 66.4%
FrontierCode v1.1 Main 54.4%
CursorBench 4.0 57.8%
GDPval-AA v2.1 1846 Elo
Humanity's Last Exam · with tools 67.7%
Terminal-Bench-Science 0.1 58.7%
OSWorld 2.1 · partial credit 81.8%
Chartography · with tools 89.0%
AutomationBench 40.0%
SWE-bench Multilingual 93.9%
ArXivMath · without tools; 96.9% with tools 91.2%
vendor card ↗
GPT-6 Astra OpenAI
GPQA Diamond 96.0%
FrontierMath Tier 4 (v2) 97.6%
ARC-AGI-3 · adapter harness 99.9%
Terminal-Bench 4.0 57.9%
Terminal-Bench Science 0.1 64.6%
DeepSWE v1.1 74.1%
Humanity's Last Exam (w/ tools) 57.2%
OSWorld 2.0 (partial) 72.6%
Agents' Last Exam 59.3%
ExploitBench 100.0%
vendor card ↗
Grok 4.7 xAI
CursorBench 4.0 · xhigh reasoning effort 46.3%
DeepSWE v1.1 · high effort 71.0%
Terminal-Bench 4.0 · xhigh reasoning effort 37.6%
EEBench · electrical engineering 64.0%
AA-Briefcase v1.1 · xhigh reasoning effort 1657 Elo
Harvey Legal Agent Benchmark · legal tasks 19.6%
HealthBench Professional · clinical reasoning 56.7%
vendor card ↗
Gemini 3.1 Pro Google
GPQA Diamond · Single attempt (pass@1), graduate-level science 94.3%
ARC-AGI-2 · Verified by ARC Prize, abstract reasoning 77.1%
Humanity's Last Exam · Without tools 44.4%
SWE-Bench Verified · Software engineering tasks 80.6%
LiveCodeBench Pro · Competitive programming 2887 Elo
Terminal-Bench 2.0 · Standard harness, agentic coding 68.5%
ARC-AGI-2 · Verified abstract reasoning test 77.1%
MRCR v2 128k · Long context understanding 84.9%
APEX-Agents · Agentic task performance 33.5%
τ-Bench Telecom · Telecom domain benchmark 99.3%
vendor card ↗
Qwen3.8-Max Alibaba
Terminal Bench 2.1 · Agentic terminal task completion 86.6 Elo
SWE-bench Pro · Enterprise-scale software engineering 67.7 pass@1
GPQA Diamond · Graduate-level science QA 92.6 %
PaperBench · Research paper reproduction and understanding 93.0 %
IFBench · Instruction following and constraints 82.8 %
OSWorld-Verified · Desktop/GUI computer use operations 86.1 %
FrontierSWE · Extended engineering project work 73.5 %
Humanity's Last Exam (HLE) · Multidisciplinary expert-level questions 43.6 %
OmniDocBench 1.5 · Document understanding with complex layouts 92.1 %
Parametric CAD Bench · Structured CAD task reasoning 91.5 %
DeepSWE 1.1 · Agentic coding harness (Claude Code tools) 56.6 %
vendor card ↗
DeepSeek-V3.2 DeepSeek
MMLU-Pro · Thinking mode 85.0 %
GPQA-Diamond · Thinking mode 82.4 %
Humanity's Last Exam · Thinking mode, text-only 25.1 %
LiveCodeBench · COT, data from 2024.08-2025.04 83.3 pass@1
Codeforces · Thinking mode 2386 Rating
AIME 2025 · Thinking mode 93.1 %
HMMT Feb 2025 · Thinking mode 92.5 %
Terminal Bench 2.0 · Code Agent, Thinking mode 46.4 %
SWE-bench Verified · Code Agent, Thinking mode 73.1 Resolved
SWE-bench Multilingual · Code Agent, Thinking mode 70.2 Resolved
vendor card ↗
Llama 4 Maverick Meta
MMLU · instruction-tuned 85.5%
MMLU Pro · instruction-tuned 80.5%
GPQA Diamond · instruction-tuned 69.8%
LiveCodeBench · instruction-tuned 43.4%
AIME 2025 · instruction-tuned 39.0%
MMMU · image reasoning; instruction-tuned 73.4%
MathVista · image reasoning; instruction-tuned 73.7%
ChartQA · image understanding; instruction-tuned 90%
DocVQA · image understanding test split; instruction-tuned 94.4%
LMArena Elo · experimental chat variant; vendor-claimed 1417 Elo
Terminal-Bench 2.1 · agentic task success 7.9%
Terminal-Bench Hard · agentic task success 6.8%
vendor card ↗
Mistral Large 4 Mistral AI
DeepSWE v1.1 · Artificial Analysis evaluation 61.7%
SWE-Atlas-QnA · Artificial Analysis evaluation 59.4%
Terminal-Bench 4 · Artificial Analysis evaluation 28.3%
Coding Agent Index · Average of DeepSWE, SWE-Atlas, Terminal-Bench 49.8%
AutomationBench · 657 business workflows 59.9%
AA-Briefcase · Long-horizon knowledge work 1393 Elo
Cybench · 40 security competition challenges 93%
Artificial Analysis Cyber Index - Reproduce-and-patch · Reproduce vulnerability and patch it 82%
Lakera B3 AI Security Benchmark · Attack resistance rate 93.3%
GPQA Diamond · From Epoch AI Benchmarking Hub 88.1%
LiveBench 2.0 Reasoning 83.9%
Humanity's Last Exam · Artificial Analysis measurement 35.0%
vendor card ↗
Kimi K3 Moonshot AI
GPQA Diamond · max reasoning effort 93.5%
AIME 2025 · max reasoning effort 96.1%
SWE-Bench Verified · max reasoning effort 76.8%
Terminal-Bench 2.1 · max reasoning effort 88.3%
FrontierSWE · max reasoning effort 81.2%
DeepSWE · Kimi Code configuration 67.5%
SWE-Marathon · max reasoning effort 42.0%
Program Bench · max reasoning effort 77.8%
BrowseComp · agentic configuration 91.2%
GDPval-AA v2 · max reasoning effort 1687 Elo
HLE-Full · no tools, max reasoning effort 43.5%
ARC-AGI · ARC-AGI semi-private evaluation 94.5%
vendor card ↗
GLM-5.3 Zhipu AI (Z.ai)
Terminal-Bench 3.0 28.3 score
DeepSWE v1.1 66.9 %
Terminal-Bench 2.1 88.2 score
CyberGym 84.5%
Agents' Last Exam (CLI) 28.5 score
ExploitBench 54.4%
vendor card ↗

Model changes

New releases, deprecations, and benchmark score moves we’ve recorded — newest first.