Roundup
Best AI Models for Coding
Which frontier models actually hold up in multi-file refactors, agentic tooling and test-driven work, and what they cost per million tokens.
Provider
OpenAI
Maker of the GPT family and ChatGPT.
- Priced models
- 91
- Listed last 30d
- 4
- Cheapest
- $0.055
- OpenAI: gpt-oss-20b
- Median blended
- $2.41
- USD per 1M
- Market median
- $0.800
- all providers
- Largest context
- 1.1M
- OpenAI: GPT-5.6 Luna Pro (batch)
Catalogue
All OpenAI models
Newest listings first. Prices are USD per million tokens as listed on OpenRouter.
| Model | Input | Output | Blended | Context | Capabilities | Listed |
|---|---|---|---|---|---|---|
| OpenAI: GPT-6 Astra (batch) openai/gpt-6-astra:batch | $5.00 | $25.00 | $10.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-6 Astra openai/gpt-6-astra | $10.00 | $50.00 | $20.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-6 Astra Pro (batch) openai/gpt-6-astra-pro:batch | $5.00 | $25.00 | $10.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-6 Astra Pro openai/gpt-6-astra-pro | $10.00 | $50.00 | $20.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Luna Pro (batch) openai/gpt-5.6-luna-pro:batch | $0.100 | $0.600 | $0.225 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Luna Pro openai/gpt-5.6-luna-pro | $0.200 | $1.20 | $0.450 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Luna (batch) openai/gpt-5.6-luna:batch | $0.100 | $0.600 | $0.225 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Luna openai/gpt-5.6-luna | $0.200 | $1.20 | $0.450 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Terra Pro (batch) openai/gpt-5.6-terra-pro:batch | $1.00 | $6.00 | $2.25 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Terra Pro openai/gpt-5.6-terra-pro | $2.00 | $12.00 | $4.50 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Terra (batch) openai/gpt-5.6-terra:batch | $1.00 | $6.00 | $2.25 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Terra openai/gpt-5.6-terra | $2.00 | $12.00 | $4.50 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Sol Pro (batch) openai/gpt-5.6-sol-pro:batch | $1.00 | $5.00 | $2.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Sol Pro openai/gpt-5.6-sol-pro | $2.00 | $10.00 | $4.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Sol (batch) openai/gpt-5.6-sol:batch | $1.00 | $5.00 | $2.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.6 Sol openai/gpt-5.6-sol | $2.00 | $10.00 | $4.00 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT Chat Latest openai/gpt-chat-latest | $5.00 | $30.00 | $11.25 | 400K | ToolsJSONImageFile | |
| OpenAI: GPT-5.5 Pro (batch) openai/gpt-5.5-pro:batch | $15.00 | $90.00 | $33.75 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.5 Pro openai/gpt-5.5-pro | $30.00 | $180.00 | $67.50 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.5 (batch) openai/gpt-5.5:batch | $2.50 | $15.00 | $5.63 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.5 openai/gpt-5.5 | $5.00 | $30.00 | $11.25 | 1.1M | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.4 Image 2 openai/gpt-5.4-image-2 | $8.00 | $15.00 | $9.75 | 272K | ReasoningJSONImageFile | |
| OpenAI: GPT-5.4 Nano (batch) openai/gpt-5.4-nano:batch | $0.100 | $0.625 | $0.231 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.4 Nano openai/gpt-5.4-nano | $0.200 | $1.25 | $0.463 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.4 Mini (batch) openai/gpt-5.4-mini:batch | $0.375 | $2.25 | $0.844 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.4 Mini openai/gpt-5.4-mini | $0.750 | $4.50 | $1.69 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.4 Pro (batch) openai/gpt-5.4-pro:batch | $15.00 | $90.00 | $33.75 | 1.1M | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.4 Pro openai/gpt-5.4-pro | $30.00 | $180.00 | $67.50 | 1.1M | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.4 (batch) openai/gpt-5.4:batch | $1.25 | $7.50 | $2.81 | 1.1M | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.4 openai/gpt-5.4 | $2.50 | $15.00 | $5.63 | 1.1M | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.3-Codex openai/gpt-5.3-codex | $1.75 | $14.00 | $4.81 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT Audio openai/gpt-audio | $2.50 | $10.00 | $4.38 | 128K | ToolsJSONAudio | |
| OpenAI: GPT Audio Mini openai/gpt-audio-mini | $0.600 | $2.40 | $1.05 | 128K | ToolsJSONAudio | |
| OpenAI: GPT-5.2-Codex openai/gpt-5.2-codex | $1.75 | $14.00 | $4.81 | 400K | ToolsReasoningJSONImage | |
| OpenAI: GPT-5.2 Chat openai/gpt-5.2-chat | $1.75 | $14.00 | $4.81 | 128K | ToolsJSONFileImage | |
| OpenAI: GPT-5.2 Pro (batch) openai/gpt-5.2-pro:batch | $10.50 | $84.00 | $28.88 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.2 Pro openai/gpt-5.2-pro | $21.00 | $168.00 | $57.75 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.2 (batch) openai/gpt-5.2:batch | $0.875 | $7.00 | $2.41 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.2 openai/gpt-5.2 | $1.75 | $14.00 | $4.81 | 400K | ToolsReasoningJSONFileImage | |
| OpenAI: GPT-5.1-Codex-Max openai/gpt-5.1-codex-max | $1.25 | $10.00 | $3.44 | 400K | ToolsReasoningJSONImage | |
| OpenAI: GPT-5.1 (batch) openai/gpt-5.1:batch | $0.625 | $5.00 | $1.72 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.1 openai/gpt-5.1 | $1.25 | $10.00 | $3.44 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5.1-Codex openai/gpt-5.1-codex | $1.25 | $10.00 | $3.44 | 400K | ToolsReasoningJSONImage | |
| OpenAI: GPT-5.1-Codex-Mini openai/gpt-5.1-codex-mini | $0.250 | $2.00 | $0.688 | 400K | ToolsReasoningJSONImage | |
| OpenAI: gpt-oss-safeguard-20b openai/gpt-oss-safeguard-20b | $0.075 | $0.300 | $0.131 | 131K | ToolsReasoningJSON | |
| OpenAI: GPT-5 Image Mini openai/gpt-5-image-mini | $2.50 | $2.00 | $2.38 | 400K | ReasoningJSONFileImage | |
| OpenAI: GPT-5 Image openai/gpt-5-image | $10.00 | $10.00 | $10.00 | 400K | ReasoningJSONImageFile | |
| OpenAI: GPT-5 Pro (batch) openai/gpt-5-pro:batch | $7.50 | $60.00 | $20.63 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 Pro openai/gpt-5-pro | $15.00 | $120.00 | $41.25 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 (batch) openai/gpt-5:batch | $0.625 | $5.00 | $1.72 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 openai/gpt-5 | $1.25 | $10.00 | $3.44 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 Mini (batch) openai/gpt-5-mini:batch | $0.125 | $1.00 | $0.344 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 Mini openai/gpt-5-mini | $0.250 | $2.00 | $0.688 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 Nano (batch) openai/gpt-5-nano:batch | $0.025 | $0.200 | $0.069 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-5 Nano openai/gpt-5-nano | $0.050 | $0.400 | $0.137 | 400K | ToolsReasoningJSONImageFile | |
| OpenAI: gpt-oss-120b openai/gpt-oss-120b | $0.150 | $0.600 | $0.262 | 131K | ToolsReasoningJSON | |
| OpenAI: gpt-oss-120b (batch) openai/gpt-oss-120b:batch | $0.150 | $0.600 | $0.262 | 131K | ToolsReasoningJSON | |
| OpenAI: gpt-oss-20b openai/gpt-oss-20b | $0.030 | $0.130 | $0.055 | 131K | ToolsReasoningJSON | |
| OpenAI: o3 Pro openai/o3-pro | $20.00 | $80.00 | $35.00 | 200K | ToolsReasoningJSONFileImage | |
| OpenAI: o4 Mini High openai/o4-mini-high | $1.10 | $4.40 | $1.93 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: o3 (batch) openai/o3:batch | $1.00 | $4.00 | $1.75 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: o3 openai/o3 | $2.00 | $8.00 | $3.50 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: o4 Mini (batch) openai/o4-mini:batch | $0.550 | $2.20 | $0.963 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: o4 Mini openai/o4-mini | $1.10 | $4.40 | $1.93 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-4.1 (batch) openai/gpt-4.1:batch | $1.00 | $4.00 | $1.75 | 1.0M | ToolsJSONImageFile | |
| OpenAI: GPT-4.1 openai/gpt-4.1 | $2.00 | $8.00 | $3.50 | 1.0M | ToolsJSONImageFile | |
| OpenAI: GPT-4.1 Mini (batch) openai/gpt-4.1-mini:batch | $0.200 | $0.800 | $0.350 | 1.0M | ToolsJSONImageFile | |
| OpenAI: GPT-4.1 Mini openai/gpt-4.1-mini | $0.400 | $1.60 | $0.700 | 1.0M | ToolsJSONImageFile | |
| OpenAI: GPT-4.1 Nano (batch) openai/gpt-4.1-nano:batch | $0.050 | $0.200 | $0.087 | 1.0M | ToolsJSONImageFile | |
| OpenAI: GPT-4.1 Nano openai/gpt-4.1-nano | $0.100 | $0.400 | $0.175 | 1.0M | ToolsJSONImageFile | |
| OpenAI: o1-pro openai/o1-pro | $150.00 | $600.00 | $262.50 | 200K | ReasoningJSONImageFile | |
| OpenAI: o3 Mini High openai/o3-mini-high | $1.10 | $4.40 | $1.93 | 200K | ToolsReasoningJSONFile | |
| OpenAI: o3 Mini (batch) openai/o3-mini:batch | $0.550 | $2.20 | $0.963 | 200K | ToolsReasoningJSONFile | |
| OpenAI: o3 Mini openai/o3-mini | $1.10 | $4.40 | $1.93 | 200K | ToolsReasoningJSONFile | |
| OpenAI: o1 openai/o1 | $15.00 | $60.00 | $26.25 | 200K | ToolsReasoningJSONImageFile | |
| OpenAI: GPT-4o (2024-11-20) openai/gpt-4o-2024-11-20 | $2.50 | $10.00 | $4.38 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o (2024-08-06) openai/gpt-4o-2024-08-06 | $2.50 | $10.00 | $4.38 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o-mini (batch) openai/gpt-4o-mini:batch | $0.075 | $0.300 | $0.131 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o-mini openai/gpt-4o-mini | $0.150 | $0.600 | $0.262 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o-mini (2024-07-18) openai/gpt-4o-mini-2024-07-18 | $0.150 | $0.600 | $0.262 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o (batch) openai/gpt-4o:batch | $1.25 | $5.00 | $2.19 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o openai/gpt-4o | $2.50 | $10.00 | $4.38 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4o (2024-05-13) openai/gpt-4o-2024-05-13 | $5.00 | $15.00 | $7.50 | 128K | ToolsJSONImageFile | |
| OpenAI: GPT-4 Turbo (batch) openai/gpt-4-turbo:batch | $5.00 | $15.00 | $7.50 | 128K | ToolsJSONImage | |
| OpenAI: GPT-4 Turbo openai/gpt-4-turbo | $10.00 | $30.00 | $15.00 | 128K | ToolsJSONImage | |
| OpenAI: GPT-3.5 Turbo (older v0613) openai/gpt-3.5-turbo-0613 | $1.00 | $2.00 | $1.25 | 4K | ToolsJSON | |
| OpenAI: GPT-3.5 Turbo Instruct openai/gpt-3.5-turbo-instruct | $1.50 | $2.00 | $1.63 | 4K | JSON | |
| OpenAI: GPT-3.5 Turbo 16k openai/gpt-3.5-turbo-16k | $3.00 | $4.00 | $3.25 | 16K | ToolsJSON | |
| OpenAI: GPT-3.5 Turbo (batch) openai/gpt-3.5-turbo:batch | $0.250 | $0.750 | $0.375 | 16K | ToolsJSON | |
| OpenAI: GPT-3.5 Turbo openai/gpt-3.5-turbo | $0.500 | $1.50 | $0.750 | 16K | ToolsJSON | |
| OpenAI: GPT-4 openai/gpt-4 | $30.00 | $60.00 | $37.50 | 8K | ToolsJSON |
Capability chips reflect what the listing declares; absence is not evidence a feature is missing.
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