GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It improves long-horizon agent collaboration, instruction following, and coding efficiency relative to Muse Spark 1.2.
Google's most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows
High-efficiency Gemini model for agentic workflows, coding, and multimodal reasoning
Upstage's flagship model, specialized for agentic use
Muse Spark 1.2 is a coding-focused update to Muse Spark 1.1 with improvements in code generation, complex debugging, codebase understanding, and end-to-end developer workflows.
Japanese-specialized reasoning model based on Kimi K2.6 and tuned for Japanese language, culture, and business workflows
Strongest Claude Opus model for coding, agents, and professional work
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Preview Qwen flagship for million-token multimodal reasoning and long-horizon agentic workflows
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
Cost-efficient GPT-5.6 model for fast, high-volume workloads
Balanced GPT-5.6 model for capable, cost-efficient everyday work
xAI's Grok model for chat, coding, agentic tools, and lower hallucination risk
Everyday Claude agent model for coding, planning, browsing, and general work
Quality-first multi-agent model for hard research, analysis, and competitions
Multi-agent model for routing expert agents across complex analytical tasks
Claude model for creative writing, analysis, and controlled agent workflows
Microsoft coding model built for fast, efficient assistance in everyday developer workflows
Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents
Qwen frontier model tuned for agent frameworks, coding assistants, and long tasks
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Highest-accuracy GPT-5.5 tier for slower, precision-heavy reasoning and coding
Default frontier GPT for coding, computer use, research, and knowledge work
xAI's default Grok for chat, coding, agentic tools, and lower hallucination risk
Stronger Opus tier for advanced software work and high-stakes reasoning
Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration.
Strong small GPT for coding subagents, quick tool use, and high-volume work
Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation
More exact GPT-5.4 tier for demanding professional reasoning and agent tasks
Agent-ready GPT for coding and computer-use workflows at a lower cost
Low-latency Gemini model for high-volume multimodal and agent workloads
Image model for prompt-driven generation, editing, and visual design workflows
Reasoning-first Gemini preview for agentic coding and complex problem solving
Claude workhorse for coding agents, careful analysis, and production cost control
Coding-optimized GPT model for repository edits, reviews, and agentic software work
High-end Claude for difficult coding, planning, and slower expert reasoning
New Gemini flash lane bringing frontier-style multimodal reasoning to cheaper runs
Code-specialist GPT for repository edits, reviews, and long-running software agents
Reliable GPT generation for broad coding, writing, and tool-assisted product work
Nano Banana Pro for higher-fidelity image generation and design-heavy edits
Preview Gemini flagship for complex reasoning, coding, and rich multimodal prompts
Codex GPT for repository edits, code review, and practical software agents
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Sharper GPT-5 generation for coding, product work, and tool-assisted tasks
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Fast Claude lane for lightweight agents, office tasks, and responsive chat
Balanced Claude model for coding, analysis, agent workflows, and cost control
Flagship Qwen3 model for coding agents, complex reasoning, and tool use
| Model | Creator | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|
| GPT-6 Astraopenai/gpt-6-astra | 1.05M | $10 | $50 | 2026-09-04 | |||
| Muse Spark 1.3meta/muse-spark-1.3 | 1.04858M | $1.25 | $4.25 | 2026-09-02 | |||
| Gemini 3.8 Flashgoogle/gemini-3.8-flash | 1.04858M | $0.75 | $3.75 | 2026-09-02 | |||
| Gemini 3.7 Flashgoogle/gemini-3.7-flash | 1.04858M | $0.75 | $3.75 | 2026-08-13 | |||
| Solar Pro 4upstage/solar-pro4 | 524.288K | $0.3 | $1.2 | 2026-08-06 | |||
| Muse Spark 1.2meta/muse-spark-1.2 | 1.04858M | $1.25 | $4.25 | 2026-08-05 | |||
| Sakana Namazusakana/sakana-namazu | 262.144K | $0.95 | $4 | 2026-08-03 | |||
| Claude Opus 5anthropic/claude-opus-5 | 1M | $5 | $25 | 2026-07-24 | |||
| Gemini 3.5 Flash Litegoogle/gemini-3.5-flash-lite | 1.04858M | $0.3 | $2.5 | 2026-07-21 | |||
| Gemini 3.6 Flashgoogle/gemini-3.6-flash | 1.04858M | $0.75 | $3.75 | 2026-07-21 | |||
| Qwen3.8 Max Previewalibaba/qwen3.8-max-preview | 1M | $2 | $6 | 2026-07-19 | |||
| GPT-5.6 Solopenai/gpt-5.6-sol | 1.05M | $4 | $20 | 2026-07-09 | |||
| GPT-5.6 Lunaopenai/gpt-5.6-luna | 1.05M | $0.2 | $1.2 | 2026-07-09 | |||
| GPT-5.6 Terraopenai/gpt-5.6-terra | 1.05M | $2 | $12 | 2026-07-09 | |||
| Grok 4.5xai/grok-4.5 | 500K | $2 | $6 | 2026-07-08 | |||
| Claude Sonnet 5anthropic/claude-sonnet-5 | 1M | $2 | $10 | 2026-06-30 | |||
| Fugu Ultrasakana/fugu-ultra | 1M | $5 | $30 | 2026-06-15 | |||
| Fugusakana/fugu | 1M | — | — | 2026-06-15 | |||
| Claude Fable 5anthropic/claude-fable-5 | 1M | $10 | $50 | 2026-06-09 | |||
| MAI-Code-1-Flashmicrosoft/mai-code-1-flash | 256K | $0.75 | $4.5 | 2026-06-02 | |||
| Claude Opus 4.8anthropic/claude-opus-4-8 | 1M | $5 | $25 | 2026-05-28 | |||
| Qwen3.7 Maxalibaba/qwen3.7-max | 1M | $2.5 | $7.5 | 2026-05-21 | |||
| Gemini 3.5 Flashgoogle/gemini-3.5-flash | 1.04858M | $1.5 | $9 | 2026-05-19 | |||
| GPT-5.5 Proopenai/gpt-5.5-pro | 1.05M | $30 | $180 | 2026-04-23 | |||
| GPT-5.5openai/gpt-5.5 | 1.05M | $5 | $30 | 2026-04-23 | |||
| Grok 4.3xai/grok-4.3 | 1M | $1.25 | $2.5 | 2026-04-17 | |||
| Claude Opus 4.7anthropic/claude-opus-4-7 | 1M | $5 | $25 | 2026-04-16 | |||
| Muse Spark 1.1meta/muse-spark-1.1 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | |||
| GPT-5.4 miniopenai/gpt-5.4-mini | 400K | $0.75 | $4.5 | 2026-03-17 | |||
| GPT-5.4 nanoopenai/gpt-5.4-nano | 400K | $0.2 | $1.25 | 2026-03-17 | |||
| GPT-5.4 Proopenai/gpt-5.4-pro | 1.05M | $30 | $180 | 2026-03-05 | |||
| GPT-5.4openai/gpt-5.4 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| Gemini 3.1 Flash Lite Previewgoogle/gemini-3.1-flash-lite-preview | 1.04858M | $0.25 | $1.5 | 2026-03-03 | |||
| Nano Banana 2 Previewgoogle/gemini-3.1-flash-image-preview | 65.536K | $0.5 | $3 | 2026-02-26 | |||
| Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview | 1.04858M | $2 | $12 | 2026-02-19 | |||
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | 1M | $3 | $15 | 2026-02-17 | |||
| GPT-5.3 Codexopenai/gpt-5.3-codex | 400K | $1.75 | $14 | 2026-02-05 | |||
| Claude Opus 4.6anthropic/claude-opus-4-6 | 1M | $5 | $25 | 2026-02-05 | |||
| Gemini 3 Flash Previewgoogle/gemini-3-flash-preview | 1.04858M | $0.5 | $3 | 2025-12-17 | |||
| GPT-5.2 Codexopenai/gpt-5.2-codex | 400K | $0.14 | $1.14 | 2025-12-11 | |||
| GPT-5.2openai/gpt-5.2 | 400K | $1.75 | $14 | 2025-12-11 | |||
| Nano Banana Pro Previewgoogle/gemini-3-pro-image-preview | 65.536K | $1 | $6 | 2025-11-20 | |||
| Gemini 3 Pro Previewgoogle/gemini-3-pro-preview | 1.04858M | $0.57 | $3.43 | 2025-11-18 | |||
| GPT-5.1 Codexopenai/gpt-5.1-codex | 400K | $1.07 | $8.5 | 2025-11-13 | |||
| GPT-5.1 Codex miniopenai/gpt-5.1-codex-mini | 400K | $0.22 | $1.8 | 2025-11-13 | |||
| GPT-5.1openai/gpt-5.1 | 400K | $1.25 | $10 | 2025-11-13 | |||
| Claude Opus 4.5anthropic/claude-opus-4-5-20251101 | 200K | $5 | $25 | 2025-11-01 | |||
| Claude Haiku 4.5 (latest)anthropic/claude-haiku-4-5 | 200K | $1 | $5 | 2025-10-15 | |||
| Claude Sonnet 4.5 (latest)anthropic/claude-sonnet-4-5 | 200K | $3 | $15 | 2025-09-29 | |||
| Qwen3 Maxalibaba/qwen3-max | 262.144K | $1.2 | $6 | 2025-09-23 |