Kimi K3 (max)
Output 38 tokens/sFirst token 3.6 sContext 1M tokens
Top 5 cheapest providers (Adjusted $/task)
The same list price can give a different adjusted $/task (caching, token efficiency) — click a price for its inputs.
Within the active global provider, residency and confidentiality filters.
| # | Provider | Platform | Raw input $/1M | Raw output $/1M | Adjusted $/task |
|---|---|---|---|---|---|
| 1 | Relace | OpenRouter | $1.70 | $8.50 | |
| 2 | Sail Research | OpenRouter | $2.14 | $10.76 | |
| 3 | Together | OpenRouter | $3.00 | $15.00 | |
| 4 | DigitalOcean | OpenRouter | $2.55 | $12.95 | |
| 5 | Morph | OpenRouter | $1.88 | $10.50 |
Composite
6 of 7 inputs · 4 from the model family6 radar axes: DesignArena's two boards share one91.7
includes −1.6 for its Benchmaxxing signal (from 93.3; why, switch off in Options)
AA Coding 76.2Coding Agent v1.4 —AA Intelligence 43.8AA Agentic 50.6Epoch ECI 157.6Software ECI 161.5DesignArena 1309/1332
Radar: percentile among all models measured on each input; a gap means not measured.
Benchmark sheet
40 of 140 registered benchmark versions · bars show the percentile among all models measured on each benchmark.
- Epoch ECI · attached
- Software ECI · attached
- DesignArena Web Apps (agentic) · attached
- DesignArena Full-Stack · attached
Agentic
AA-AnalystAgent5838.8%
AA-AnalystAgent published 2026-09-10 ↗ · Published board — Tests analyst tasks using agentic Python execution across fourteen domains.
APEX-Agents-AA9741.3%
APEX-Agents-AA published 2026-09-10 ↗ · Published board — Tests professional-service tasks that require agents to produce locally graded deliverables.
AA-Briefcase901,497 Elo
AA-Briefcase published 2026-09-10 ↗ · Published board — Tests multi-week professional knowledge-work projects with linked tasks and large source collections.
GDPval-AA v2921,584 Elo
GDPval-AA v2 v2 ↗ · Published board — Tests professional knowledge-work deliverables across occupations using AA's Stirrup harness.
Harvey LAB-AA9894.6%
Harvey LAB-AA published 2026-09-10 ↗ · Published board — Tests legal-work deliverables across practice areas on Harvey's private task set. Artificial Analysis' run, graded by one LLM judge against task rubrics — not the same run or scale as Vals AI's HLAB row.
ITBench-AA9447.7%
ITBench-AA published 2026-09-10 ↗ · Published board — Tests root-cause diagnosis from offline Kubernetes incident snapshots.
Terminal-Bench v2.1 (AA)9085.0%
Terminal-Bench v2.1 (AA) v2.1 ↗ · Published board — Tests terminal-based work on the 89-task verified refresh using Terminus 2.
Terminal-Bench v4.0 (AA)7312.6%
Terminal-Bench v4.0 (AA) v4.0 ↗ · Published board — Tests terminal-based work on the 66-task release using mini-SWE-agent v2.4.6.
ApprenticeBench CUA (NeoCognition)3118.0%
ApprenticeBench CUA (NeoCognition) published 2026-09-14 ↗ · Claude Code — A computer-use agent operates the Odoo ERP through its screens across 100 sequential accounts-payable tasks with diminishing mentoring.
ApprenticeBench API (NeoCognition)4625.0%
ApprenticeBench API (NeoCognition) published 2026-09-14 ↗ · Claude Code — An agent completes the same 100 sequential accounts-payable tasks in the Odoo ERP with diminishing mentoring, using dedicated application API calls instead of the screen interface.
τ²-Bench Airline (OpenRouter run)5270.9%
τ²-Bench Airline (OpenRouter run) published 2026-09-15 ↗ · Published board — Multi-turn service agents making tool calls under strict policy constraints. (OpenRouter's own reproducible run, as published on openrouter.ai/benchmarks.)
AA Agentic Index9250.6
AA Agentic Index published 2026-09-18 ↗ · Published board — Artificial Analysis publishes one Agentic Index per model, measured on its primary configuration and relayed by OpenRouter's Benchmarks API; the value is attached at family scope on the deterministic representative. Artificial Analysis publishes this board without a version number; we keep the date each result was retained.
Coding
SciCode (AA subproblems) v1.0.19759.5%
SciCode (AA subproblems) v1.0.1 ↗ · Published board — Tests scientific Python programming with scientist-annotated background information.
Code Migration (Vals Index v2 subset)1916.0%
Code Migration (Vals Index v2 subset) v2 ↗ · Published board — Porting projects to another language, including COBOL modernization.
DeepSWE (Datacurve, via Epoch AI)7168.5%
DeepSWE (Datacurve, via Epoch AI) published 2026-09-15 ↗ · mini-swe-agent — Pass rate of coding agents on original, long-horizon software engineering tasks, run by Datacurve with the mini-swe-agent harness.
FrontierSWE v25725.9%
FrontierSWE v2 v2 ↗ · proximus — 34 hand-written real-world software tasks: each model attempts every task in its own CLI agent harness for 5 trials per task under a 20-hour budget, scored by the site’s own review protocol; the headline value is mean@5 in percent with best@5/worst@5 bounds.
AA Coding Index9376.2
AA Coding Index published 2026-09-19 ↗ · Published board — Artificial Analysis publishes this board without a version number; we keep the date each result was retained.
DesignArena Web Apps (agentic)891,309 Elo
DesignArena Web Apps (agentic) published 2026-09-19 ↗ · Published board — Published Elo. Exact source attachment is retained; fewer than 200 battles excludes a row from radar normalization and anomaly peers.
DesignArena Full-Stack961,332 Elo
DesignArena Full-Stack published 2026-09-19 ↗ · Published board — Published Elo. Exact source attachment is retained; fewer than 200 battles excludes a row from radar normalization and anomaly peers.
Efficiency
ApprenticeBench CUA cost per task (NeoCognition)31$25.83
ApprenticeBench CUA cost per task (NeoCognition) published 2026-09-14 ↗ · Claude Code — ApprenticeBench's published USD cost per task for each CUA model-harness-effort configuration on the 100-task accounts-payable job.
ApprenticeBench API cost per task (NeoCognition)46$1.59
ApprenticeBench API cost per task (NeoCognition) published 2026-09-14 ↗ · Claude Code — ApprenticeBench's published USD cost per task for each API-board model-harness-effort configuration on the 100-task accounts-payable job.
GPQA Diamond (OpenRouter run) — measured cost per task14$0.15
GPQA Diamond (OpenRouter run) — measured cost per task published 2026-09-15 ↗ · Published board — Mean USD OpenRouter actually spent per task while running GPQA Diamond for this configuration.
τ²-Bench Airline (OpenRouter run) — measured cost per task13$0.34
τ²-Bench Airline (OpenRouter run) — measured cost per task published 2026-09-15 ↗ · Published board — Mean USD OpenRouter actually spent per task while running τ²-Bench Airline for this configuration.
Instruction-following
LisanBench word chains, v0.2.0 (Lisan al Gaib)9610,521
LisanBench word chains, v0.2.0 (Lisan al Gaib) v0.2.0 ↗ · Published board — A model builds the longest chain of English words it can, each differing from the last by one letter, with no repeats and only dictionary words, from 50 starting words; any broken rule ends the chain.
Knowledge
Humanity's Last Exam (AA text-only)9646.9%
Humanity's Last Exam (AA text-only) published 2026-09-10 ↗ · Published board — Tests expert-level knowledge on AA's text-only Humanity's Last Exam subset.
AA-Omniscience Index9219.7
AA-Omniscience Index published 2026-09-10 ↗ · Published board — Tests factual reliability while rewarding correct answers and penalizing hallucinations.
SimpleQA Verified (run by Epoch AI)5550.6%
SimpleQA Verified (run by Epoch AI) published 2026-09-16 ↗ · Published board — Short fact-seeking questions answered without tools, testing whether a model knows a fact rather than guessing; Google DeepMind's cleaned version of OpenAI's SimpleQA, run by Epoch AI.
Long-context
GDP.pdf (AA)8322.0%
GDP.pdf (AA) published 2026-09-10 ↗ · Published board — Tests professional reasoning over long PDFs with AA document preparation and grading.
AA-LCR v1.110088.7%
AA-LCR v1.1 v1.1 ↗ · Published board — Tests reasoning across multiple long documents with corrected answer keys and grading.
MLCR-AA8638.3%
MLCR-AA published 2026-09-10 ↗ · Published board — Tests medical-record synthesis and reasoning across long, fragmented case documents.
Math
FrontierMath Tiers 1–3 v2 (Epoch AI)7072.2%
FrontierMath Tiers 1–3 v2 (Epoch AI) v2 ↗ · Published board — Unpublished, expert-written mathematics problems from undergraduate to research level with automatically checkable answers, run by Epoch AI on its private v2 set.
FrontierMath Tier 4 v2 (Epoch AI)5639.0%
FrontierMath Tier 4 v2 (Epoch AI) v2 ↗ · Published board — The hardest, research-level tier of Epoch AI's unpublished FrontierMath problems, run by Epoch AI on its private v2 set.
Reasoning
Chess Puzzles (Epoch AI)7239.0%
Chess Puzzles (Epoch AI) published 2026-09-18 ↗ · Published board — Best-move selection on 100 novel chess positions generated programmatically by Epoch AI, each with a single Stockfish-verified best move; probes spatial reasoning and planning.
Mystery Game Puzzles (Epoch AI)3926.0%
Mystery Game Puzzles (Epoch AI) published 2026-09-18 ↗ · Published board — Best-move selection on 100 mid-game positions of a well-known game whose identity Epoch deliberately keeps undisclosed, generated programmatically like Chess Puzzles.
AA Intelligence Index9643.8
AA Intelligence Index published 2026-09-19 ↗ · Published board — Artificial Analysis publishes this board without a version number; we keep the date each result was retained.
Science
CritPt (AA)9523.4%
CritPt (AA) published 2026-09-10 ↗ · Published board — Tests research-level physics reasoning with Python, symbolic and numerical answers.
GPQA Diamond (AA)9793.5%
GPQA Diamond (AA) published 2026-09-10 ↗ · Published board — Tests graduate-level biology, physics and chemistry knowledge on the Diamond subset.
GPQA Diamond (OpenRouter run)9391.5%
GPQA Diamond (OpenRouter run) published 2026-09-15 ↗ · Published board — Graduate-level science questions that resist retrieval and reward careful reasoning. (OpenRouter's own reproducible run, as published on openrouter.ai/benchmarks.)
GPQA Diamond (Epoch AI run)8393.1%
GPQA Diamond (Epoch AI run) published 2026-09-18 ↗ · Published board — Epoch AI's own inspect-ai runs of GPQA Diamond, the 198-question graduate-level science multiple-choice set.
Tool-use
AutomationBench-AA v1.0.68958.3%
AutomationBench-AA v1.0.6 ↗ · Published board — Tests multi-app SaaS workflows through REST tools on a held-out AutomationBench split.
EnterpriseOps-Gym-AA7945.3%
EnterpriseOps-Gym-AA published 2026-09-10 ↗ · Published board — Tests enterprise workflows through MCP tools against resettable application environments.
τ³-Banking (AA) v1.0.19546.0%
τ³-Banking (AA) v1.0.1 ↗ · Published board — Tests banking support agents that retrieve policies and change account state through tools.
Excel Modeling Benchmark (Vals Index v2)6966.4%
Excel Modeling Benchmark (Vals Index v2) v2 ↗ · Published board — Building and editing financial models in spreadsheets.
Vision
MMMU Pro (AA)8980.5%
MMMU Pro (AA) published 2026-09-10 ↗ · Published board — Tests multimodal understanding using challenging ten-option questions.
Unusual results
1 threshold-crossing signal flagged · 38 eligible benchmark families
How flags are calculated
Heuristic screen, not statistical significance: benchmark families are correlated and source uncertainty is unknown. Peer evidence needs ≥ 20 independently measured matched configurations from ≥ 10 distinct model families. A flag needs a directed population z-score of magnitude ≥ 1.5 and a gap of ≥ 1.5 from the leave-one-benchmark-family-out mean z in the same direction, over ≥ 5 other benchmark families.
- unusually strong CritPt (AA) published 2026-09-10
Why
Observed: 0.23429 fractionPeer mean 0.03928 · peer sd 0.07596 · n 522 · families 369Directed z 2.567 · baseline z 0.934 · gap 1.634 · profile n 370.23429 fractionmeasuredobserved 2026-09-10artificialanalysis.ai ↗Evidence
Axis: CritPt (AA) · published 2026-09-10 · Published boardExact value:0.234285714285714fractionObserved: 2026-09-10T21:47:16.627Z · publication date: not recordedObservation id:aa:f7d2fc3e-1f7b-405f-818c-07952a4af78f:critpt
Missing coverage · 101 benchmark versions
No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.
Variants / reasoning settings
Artificial Analysis snapshot 2026-09-19 · Data: Artificial Analysis · Data: Epoch AI (CC BY)
| Variant | AA Coding | AA Intelligence |
|---|---|---|
| Kimi K3 (max) | 76.2 | 43.8 |
| Kimi K3 (low) | 72.0 | 30.5 |
| Kimi K3 | — | — |
SUBSCRIPTION PLAN
GitHub Copilot
Current usage-based billing · model token cost is converted to AI Credits at 1 credit = $0.01.
Token offers by platform · 24 offers (Adjusted $/task)
Click any underlined price to see how it is estimated and where each input comes from. How we calculate adjusted cost.
24 offers within the active global filters; “—” means the catalog is active but no public token price is available.
OpenRouter (19)
| Relace | globalrelace/fp4 | $1.70 raw in $/1M | $8.50 raw out $/1M | |
| Sail Research | globalsail-research/fp4 | $2.14 raw in $/1M | $10.76 raw out $/1M | |
| Together | globaltogether | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| DigitalOcean | globaldigitalocean | $2.55 raw in $/1M | $12.95 raw out $/1M | |
| Morph | globalmorph/fp8 | $1.88 raw in $/1M | $10.50 raw out $/1M | |
| Moonshot AI | globalmoonshotai/mxfp4 | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Modal | globalmodal/mxfp4 | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Fireworks | globalfireworks | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Phala | globalphalaTEE | $2.40 raw in $/1M | $12.00 raw out $/1M | |
| InferenceNet | globalinference-net/fp4 | $2.10 raw in $/1M | $10.95 raw out $/1M | |
| Wafer | globalwafer | $2.50 raw in $/1M | $10.95 raw out $/1M | |
| BaseTen | globalbaseten/fp8 | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Makora | globalmakora | $2.55 raw in $/1M | $12.75 raw out $/1M | |
| DeepInfra | globaldeepinfra/bf16 | $2.85 raw in $/1M | $14.25 raw out $/1M | |
| Fireworks | globalfireworks/us | $3.30 raw in $/1M | $16.50 raw out $/1M | |
| Parasail | globalparasail/fp4 | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Morph | globalmorph/fast | $6.00 raw in $/1M | $22.50 raw out $/1M | |
| Chutes | globalchutes/mxfp4 | $3.00 raw in $/1M | $15.00 raw out $/1M | |
| Fireworks | globalfireworks/fast | $4.50 raw in $/1M | $22.50 raw out $/1M |
Chutes (1)
| Chutes | globalTEE | $3.00 raw in $/1M | $15.00 raw out $/1M |
TensorX (1)
| TensorX | euEU | $3.00 raw in $/1M | $15.00 raw out $/1M |
Nebius (1)
| Nebius | euEU | $3.00 raw in $/1M | $15.00 raw out $/1M |
Azure AI Foundry (2)
| Azure AI Foundry | us | $3.30 raw in $/1M | $16.50 raw out $/1M | |
| Azure AI Foundry | usfireworks | $3.30 raw in $/1M | $16.50 raw out $/1M |