GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.
35 providers
Model catalog
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Near-Astra performance for complex coding, computer use, and professional work at a lower cost.
32 providers
OpenAI model for complex coding and agentic workflows
33 providers
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
45 providers
Balanced GPT-5.6 model for capable, cost-efficient everyday work
42 providers
Agent-ready GPT for coding and computer-use workflows at a lower cost
46 providers
Default frontier GPT for coding, computer use, research, and knowledge work
50 providers
OpenAI's most efficient model for focused, high-volume tasks
35 providers
Cost-efficient GPT-5.6 model for fast, high-volume workloads
45 providers
Reliable GPT generation for broad coding, writing, and tool-assisted product work
36 providers
Sharper GPT-5 generation for coding, product work, and tool-assisted tasks
30 providers
Strong small GPT for coding subagents, quick tool use, and high-volume work
35 providers
Original GPT-5 workhorse for reasoning, coding, writing, and tool workflows
34 providers
Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation
30 providers
Small GPT-5 for responsive agents, coding help, and everyday automation
32 providers
Deliberate o-series reasoner for hard math, coding, and multi-step analysis
23 providers
Fast o-series model for compact reasoning, coding, and tool use
22 providers
O-series reasoning model for hard analysis, math, coding, and planning
17 providers
Tiny GPT-5 lane for routing, extraction, classification, and bulk jobs
29 providers
Long-lived GPT workhorse for coding, instruction following, and production apps
31 providers
Smaller o-series reasoner for economical coding, math, and planning tasks
21 providers
Open GPT reasoning model for self-hosted agents and controllable deployments
62 providers
Affordable GPT-4.1 lane for fast coding help and structured extraction
28 providers
Open GPT reasoning model for self-hosted agents and controllable deployments
39 providers
GPT model for general reasoning, writing, coding, and tool-assisted tasks
9 providers
Tiny GPT-4.1 option for classification, routing, and very high-volume tasks
22 providers
GPT model for general reasoning, writing, coding, and tool-assisted tasks
8 providers
GPT model for general reasoning, writing, coding, and tool-assisted tasks
6 providers
Compact GPT model for low-latency assistance and high-volume workloads
16 providers
GPT model for general reasoning, writing, coding, and tool-assisted tasks
12 providers
Small omni GPT for cheap multimodal assistance and production-scale traffic
26 providers
Compact GPT model for low-latency assistance and high-volume workloads
14 providers
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| GPT-6 Astraopenai/gpt-6-astra | OpenAI |
52.7 | 1.05M | $10 | $50 | 2026-09-04 | ||
| GPT-6.1 Solopenai/gpt-6.1-sol | OpenAI |
51.8 | 1.05M | $2 | $10 | 2026-09-29 | ||
| GPT-6 Solopenai/gpt-6-sol | OpenAI |
47.6 | 1.05M | $2 | $10 | 2026-09-22 | ||
| GPT-5.6 Solopenai/gpt-5.6-sol | OpenAI |
47.0 | 1.05M | $4 | $20 | 2026-07-09 | ||
| GPT-5.6 Terraopenai/gpt-5.6-terra | OpenAI |
42.1 | 1.05M | $2 | $12 | 2026-07-09 | ||
| GPT-5.4openai/gpt-5.4 | OpenAI |
39.0 | 1.05M | $2.5 | $15 | 2026-03-05 | ||
| GPT-5.5openai/gpt-5.5 | OpenAI |
38.4 | 1.05M | $5 | $30 | 2026-04-23 | ||
| GPT-6 Lunaopenai/gpt-6-luna | OpenAI |
38.1 | 1.05M | $0.1 | $0.5 | 2026-09-22 | ||
| GPT-5.6 Lunaopenai/gpt-5.6-luna | OpenAI |
37.3 | 1.05M | $0.2 | $1.2 | 2026-07-09 | ||
| GPT-5.2openai/gpt-5.2 | OpenAI |
30.4 | 400K | $1.75 | $14 | 2025-12-11 | ||
| GPT-5.1openai/gpt-5.1 | OpenAI |
24.7 | 400K | $1.25 | $10 | 2025-11-13 | ||
| GPT-5.4 miniopenai/gpt-5.4-mini | OpenAI |
24.1 | 400K | $0.75 | $4.5 | 2026-03-17 | ||
| GPT-5openai/gpt-5 | OpenAI |
23.0 | 400K | $1.25 | $10 | 2025-08-07 | ||
| GPT-5.4 nanoopenai/gpt-5.4-nano | OpenAI |
20.7 | 400K | $0.2 | $1.25 | 2026-03-17 | ||
| GPT-5 Miniopenai/gpt-5-mini | OpenAI |
20.6 | 400K | $0.25 | $2 | 2025-08-07 | ||
| o3openai/o3 | OpenAI |
20.2 | 200K | $2 | $8 | 2025-04-16 | ||
| o4-miniopenai/o4-mini | OpenAI |
16.7 | 200K | $1.1 | $4.4 | 2025-04-16 | ||
| o1openai/o1 | OpenAI |
15.2 | 200K | $15 | $60 | 2024-12-05 | ||
| GPT-5 Nanoopenai/gpt-5-nano | OpenAI |
13.0 | 400K | $0.05 | $0.4 | 2025-08-07 | ||
| GPT-4.1openai/gpt-4.1 | OpenAI |
12.7 | 1.04758M | $2 | $8 | 2025-04-14 | ||
| o3-miniopenai/o3-mini | OpenAI |
12.5 | 200K | $1.1 | $4.4 | 2024-12-20 | ||
| GPT OSS 120Bopenai/gpt-oss-120b | OpenAI |
11.6 | 131.072K | $0.03 | $0.15 | 2025-08-05 | ||
| GPT-4.1 miniopenai/gpt-4.1-mini | OpenAI |
10.2 | 1.04758M | $0.4 | $1.6 | 2025-04-14 | ||
| GPT OSS 20Bopenai/gpt-oss-20b | OpenAI |
10.0 | 131.072K | $0.018 | $0.09 | 2025-08-05 | ||
| GPT-4o (2024-11-20)openai/gpt-4o-2024-11-20 | OpenAI |
8.4 | 128K | $2.5 | $10 | 2024-11-20 | ||
| GPT-4.1 nanoopenai/gpt-4.1-nano | OpenAI |
7.8 | 1.04758M | $0.1 | $0.4 | 2025-04-14 | ||
| GPT-4o (2024-08-06)openai/gpt-4o-2024-08-06 | OpenAI |
7.7 | 128K | $2.5 | $10 | 2024-08-06 | ||
| GPT-4o (2024-05-13)openai/gpt-4o-2024-05-13 | OpenAI |
7.3 | 128K | $5 | $15 | 2024-05-13 | ||
| GPT-4 Turboopenai/gpt-4-turbo | OpenAI |
7.0 | 128K | $10 | $30 | 2023-11-06 | ||
| GPT-4openai/gpt-4 | OpenAI |
6.7 | 8.192K | $30 | $60 | 2023-11-06 | ||
| GPT-4o miniopenai/gpt-4o-mini | OpenAI |
6.7 | 128K | $0.15 | $0.6 | 2024-07-18 | ||
| GPT-3.5-turboopenai/gpt-3.5-turbo | OpenAI |
5.5 | 16.385K | $0.5 | $1.5 | 2023-03-01 |