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Artificial Analysis

Latest development: Oct 23, 2026
Published intelligence: 9
Active developments: 0

Follow Artificial Analysis to track meaningful changes across developments involving Artificial Analysis.

Latest intelligence

The InformationOct 23, 2026
Moonshot AI Launches New Kimi K3.1 Pro Model
Moonshot AI has released Kimi K3.1 Pro, an updated model built on its predecessor Kimi K3. According to benchmark tracking by Artificial Analysis, the new model ranks fourth overall and demonstrates performance competitive with leading U.S. frontier models across selected evaluations.
The DecoderOct 23, 2026
Chinese AI model Kimi K3.1 Pro is closing in on Anthropic's Claude Opus 5.5
Moonshot AI's Kimi K3.1 Pro achieved a score of 55 on the Artificial Analysis Intelligence Index, rising 11 points over its prior version to rank fourth overall behind only three Anthropic and Meta models, according to The Decoder.
The DecoderOct 19, 2026
MiniMax M3.1 Flash shows China's AI price race has no floor in sight
MiniMax has released M3.1 Flash, scoring 42 on the Artificial Analysis Intelligence Index—a 13-point increase over its predecessor—at half the operational cost. The model also scored 73.7 percent on the DeepSWE v1.1 coding benchmark at under $0.30 per task, matching Deepseek V4.1 Flash 1017 across both benchmark performance and pricing metrics.
DevelopmentNewSep 29, 20261 report
ElevenLabs released Eleven v4 speech model
DevelopmentStableSep 21, 20261 report
XAI released Grok 4.7
DevelopmentStableSep 15, 20261 report
Google DeepMind releases Gemini 3.8 Live audio models
DevelopmentNewSep 6, 20261 report
Meta released Muse Voice Transcribe real-time speech transcription model
DevelopmentNewSep 4, 20261 report
OpenAI GPT-6 Astra evaluated across frontier benchmarks
DevelopmentStableAug 27, 20261 report
Z.ai launched GLM-5.3-Flash

Related developments

Development1 independent source

ElevenLabs released Eleven v4 speech model

ElevenLabs has released Eleven v4, an updated speech model that improves voice consistency over long productions and responds more accurately to emotional cues like whispering and laughter. The release includes a Turbo variant featuring a 150-millisecond latency for real-time voice agents. Claims are as reported; this summary makes no determination about accuracy or significance.

Moderate confidence
Limited corroboration

ElevenLabs' new v4 speech model makes AI voices more expressive and consistentThe Decoder · Independent reporting · Sep 29, 2026

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Development2 independent sources

XAI released Grok 4.7

xAI has released Grok 4.7, positioning the model as a lower-cost option. According to benchmark scores from the Artificial Analysis Intelligence Index, Grok 4.7 scored 46 points, placing it mid-pack behind leading models Claude Fable 5.1 and GPT-6, which each scored 53 points, with a wider performance gap observed in agentic coding tasks. Claims are as reported; this summary makes no determination about accuracy or significance.

Moderate confidence
Corroborated

SpaceX launches Grok 4.7 with long-horizon processing, safety upgradesSiliconANGLE · Independent reporting · Sep 22, 2026
xAI launches Grok 4.7 at bargain prices, but benchmarks reveal a wide gap to Claude and GPT-6The Decoder · Independent reporting · Sep 21, 2026

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