Opper
Updated Sep 11, 2026
39 modelsProvider docs
39 of 39 models
| Model | 1M input | 1M output | 1M cache read | Context | Released |
|---|---|---|---|---|---|
| Gemini 3.7 Flash | $0.75 | $3.75 | $0.075 | 1.0M | Aug 13, 2026 |
| Grok 4.6 | $2 | $6 | $0.5 | 500k | Aug 12, 2026 |
| Muse Spark 1.2 | $1.25 | $4.25 | $0.15 | 1.0M | Aug 5, 2026 |
| Claude Opus 5 | $5 | $25 | $0.5 | 1.0M | Jul 24, 2026 |
| Gemini 3.5 Flash Lite | $0.3 | $2.5 | $0.03 | 1.0M | Jul 21, 2026 |
| Kimi K3 | $3 | $15 | $0.3 | 1.0M | Jul 16, 2026 |
| GPT-5.6 Luna | $0.2 | $1.2 | $0.02 | 1.1M | Jul 9, 2026 |
| GPT-5.6 Sol | $5 | $30 | $0.5 | 1.1M | Jul 9, 2026 |
| GPT-5.6 Terra | $2 | $12 | $0.2 | 1.1M | Jul 9, 2026 |
| Grok 4.5 | $2 | $6 | $0.3 | 500k | Jul 8, 2026 |
| Claude Sonnet 5 | $2 | $10 | $0.2 | 1.0M | Jun 30, 2026 |
| Claude Fable 5 | $10 | $50 | $1 | 1.0M | Jun 9, 2026 |
| MiniMax-M3 | $0.6 | $2.4 | $0.12 | 1.0M | Jun 1, 2026 |
| Claude Opus 4.8 | $5 | $25 | $0.5 | 1.0M | May 28, 2026 |
| Gemini 3.5 Flash | $1.5 | $9 | $0.15 | 1.0M | May 19, 2026 |
| GPT-5.5 | $5 | $30 | $0.5 | 1.1M | Apr 23, 2026 |
| GPT-5.5 Pro | $30 | $180 | — | 1.1M | Apr 23, 2026 |
| Grok 4.3 | $1.25 | $2.5 | $0.2 | 1.0M | Apr 17, 2026 |
| Claude Opus 4.7 | $5 | $25 | $0.5 | 1.0M | Apr 16, 2026 |
| Grok Build 0.1 | $1 | $2 | $0.2 | 256k | Apr 16, 2026 |
| GPT-5.4 mini | $0.75 | $4.5 | $0.075 | 400k | Mar 17, 2026 |
| GPT-5.4 nano | $0.2 | $1.25 | $0.02 | 400k | Mar 17, 2026 |
| Mistral Small 4 | $0.15 | $0.6 | — | 256k | Mar 16, 2026 |
| GPT-5.4 | $2.5 | $15 | $0.25 | 1.1M | Mar 5, 2026 |
| GPT-5.4 Pro | $30 | $180 | — | 1.1M | Mar 5, 2026 |
| GPT-5.3 Chat | $1.75 | $14 | $0.175 | 128k | Mar 3, 2026 |
| Gemini 3.1 Pro Preview | $2 | $12 | $0.2 | 1.0M | Feb 19, 2026 |
| Claude Sonnet 4.6 | $3 | $15 | $0.3 | 1.0M | Feb 17, 2026 |
| Claude Opus 4.6 | $5 | $25 | $0.5 | 1.0M | Feb 5, 2026 |
| GPT-5.3 Codex | $1.75 | $14 | $0.175 | 400k | Feb 5, 2026 |
| Gemini 3 Flash Preview | $0.5 | $3 | $0.05 | 1.0M | Dec 17, 2025 |
| Devstral 2 | $0.4 | $2 | — | 262k | Dec 9, 2025 |
| Claude Opus 4.5 | $5 | $25 | $0.5 | 200k | Nov 24, 2025 |
| Claude Haiku 4.5 | $1 | $5 | $0.1 | 200k | Oct 15, 2025 |
| Claude Sonnet 4.5 | $3 | $15 | $0.3 | 200k | Sep 29, 2025 |
| Mistral Large 3 | $0.5 | $1.5 | — | 262k | Nov 1, 2024 |
| Sonar | $1 | $1 | — | 128k | Jan 1, 2024 |
| Sonar Pro | $3 | $15 | — | 200k | Jan 1, 2024 |
| Sonar Reasoning Pro | $2 | $8 | — | 128k | Jan 1, 2024 |