Which AI got dumber today?
Live votes from people using the models right now, next to what each one actually costs.
Dumb meter, last 24 hours
- Claude Fable 5.1Anthropic–
- Claude Opus 5.5Anthropic–
- Claude Sonnet 5Anthropic–
- Claude Haiku 4.5Anthropic–
- GPT-6 AstraOpenAI–
- GPT-6 SolOpenAI–
- GPT-6 LunaOpenAI–
- GPT-5.6 SolOpenAI–
- GPT-5.6 LunaOpenAI–
- Gemini 3.1 ProGoogle–
- Gemini 3.8 FlashGoogle–
- Grok 4.7xAI–
- DeepSeek V4 ProDeepSeek–
Share of voters who say the model feels dumber than usual, shown once a model has 5 votes. One vote per model per day.
What they cost
List prices in USD per million tokens, cheapest first for a typical chat workload. Checked September 28, 2026.
| Model | Provider | Input /1M | Output /1M | Cached in /1M | 1,000 chats |
|---|---|---|---|---|---|
| GPT-6 Luna | OpenAI | $0.10 | $0.50 | $0.01 | $0.40 |
| GPT-5.6 Luna | OpenAI | $0.20 | $1.20 | $0.02 | $0.90 |
| Gemini 3.8 Flash | $0.75 | $3.75 | $0.075 | $3.00 | |
| DeepSeek V4 Pro | DeepSeek | $1.32 | $3.96 | $0.044 | $3.96 |
| Claude Haiku 4.5 | Anthropic | $1.00 | $5.00 | $0.10 | $4.00 |
| Grok 4.7 | xAI | $2.00 | $6.00 | – | $6.00 |
| Claude Sonnet 5 | Anthropic | $2.00 | $10.00 | $0.20 | $8.00 |
| GPT-6 Sol | OpenAI | $2.00 | $10.00 | $0.20 | $8.00 |
| Gemini 3.1 Propreview | $2.00 | $12.00 | $0.20 | $9.00 | |
| Claude Opus 5.5 | Anthropic | $4.00 | $20.00 | $0.20 | $16.00 |
| GPT-5.6 Sol | OpenAI | $5.00 | $30.00 | $0.50 | $22.50 |
| Claude Fable 5.1 | Anthropic | $10.00 | $50.00 | $0.25 | $40.00 |
| GPT-6 Astra | OpenAI | $10.00 | $50.00 | – | $40.00 |