Independently agent-testedAnthropic · OpenAI · Gemini · Grok
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Bench test · AI Chatbots

ChatGPT vs Kimi

ChatGPT beats Kimi 9.5 to 7.6 on our four-agent test panel, winning 4 of 4 agents head to head. ChatGPT: free tier; paid from $20/mo. Kimi: free tier available. Facts last verified October 7, 2026.

ChatGPTKimi
consensus
score9.5/10
score7.6/10
agents won4 / 4 ▲0 / 4
from$20/mo ▲Free
free tieryesyes
categoryAI ChatbotsAI Chatbots

Agent panel — head to head

Anthropic9.2 ▲7.2
OpenAI9.7 ▲8.1
Gemini9.5 ▲8.3
Grok9.5 ▲6.8

ChatGPT

  • ✓Most capable general assistant
  • ✓Huge ecosystem
  • —No affiliate program — cannot be monetized
GPT modelsWeb browsingCodeVisionCustom GPTs

Kimi

  • ✓Handles very large documents efficiently
  • ✓Maintains context across long conversations
  • ✓Competitive pricing for extended context
  • —Limited availability outside China
  • —Smaller user base than ChatGPT or Claude
  • —Less established track record
Extended context window (200k+ tokens)Multi-language supportDocument and file analysisLong conversation memoryReal-time information accessCode and technical reasoning

$20/mo · free tier

Try ChatGPT ▸

Free · free tier

Try Kimi ▸

Verdict

ChatGPT takes it — 9.5 to 7.6.

The panel gave ChatGPT the edge on 4 of 4 agents.

ChatGPT vs Kimi: which wins on the bench? (2026) — Try Tested