利用可能なChat API
Extended Thinkingと深い推論を備えたフロンティアLLMを即座に統合。
Gemini 4 Argon
Gemini 4 Argon API on PoYo. Google DeepMind's frontier reasoning model with 1M unified context & output for long-horizon coding, knowledge work, and cybersecurity at $1.60 input and $8.00 output per 1M tokens (20% off official).
Claude Haiku 5.5
Anthropic’s compact model for fast classification, extraction, summaries, and subagent workflows with adaptive reasoning and a 1M-token context.
GPT-6.1 Sol
GPT-6.1 Sol API on PoYo. Use Chat Completions or Responses at $1.6 input and $8 output per million tokens, 20% below official standard rates.
Claude Sonnet 5.5
Claude Sonnet 5.5 API on PoYo. Use Chat Completions or Claude Messages at $1.6 input and $8 output per million tokens, 20% below official standard rates.
GPT-6 Luna
GPT-6 Luna API on PoYo. Use Chat Completions or Responses at $0.08 input and $0.4 output per million tokens, 20% below official standard rates.
GPT-6 Sol
GPT-6 Sol API on PoYo. Use Chat Completions or Responses at $1.6 input and $8 output per million tokens, 20% below official standard rates.
Claude Opus 5.5
Claude Opus 5.5 API on PoYo. Use Chat Completions or Claude Messages at $3.2 input and $16 output per million tokens, 20% below official standard rates.
Grok 4.7
Grok 4.7 API on PoYo. Use Chat Completions at $1.6 input and $4.8 output per million tokens, 20% below official standard rates.
DeepSeek V4.1 Flash
DeepSeek V4.1 Flash is a 552B MoE chat model with native vision, 1M context, 384K max output, and 8B/16B active parameters for cheaper agent workloads.
GPT-6 Astra
GPT-6 Astra API for advanced reasoning, coding, and agent workflows. Use Chat Completions or Responses with pay-as-you-go pricing on PoYo.
Claude Fable 5.1
Anthropic's most capable generally available model for long-horizon coding, knowledge work, research, vision, 1M context, and up to 128K output.
Gemini 3.8 Flash
Google's best reasoning and coding Flash model for long-horizon software engineering, autonomous agents, and enterprise workflows.
Grok 4.6
xAI's frontier model for long-running agents, coding, engineering, knowledge work, and ambitious interactive or visual projects.
Gemini 3.7 Flash
Google's GA Flash model for agentic coding, multimodal reasoning, web development, long-context knowledge work, and tool-using applications.
Claude Opus 5
Anthropic's flagship agentic model for advanced coding, long-horizon execution, computer use, deep research, and professional knowledge work.
Kimi K3
Moonshot AI's 2.8T-parameter flagship multimodal model with a 1M-token context window, built for long-horizon coding, deep reasoning, knowledge work, and tool-using agents.
GPT-5.6
GPT-5.6 API access for Sol, Terra, and Luna through the Responses API, from high-throughput automation to frontier coding and agent workflows.
Claude Sonnet 5
Claude Sonnet 5 API access for agentic coding, long-running agents, browser and computer use, professional workflows, 1M context, and up to 128K output.
Gemini 3.5 Flash
Gemini 3.5 Flash API access for chat, coding, reasoning, and production agent workflows.
Claude Opus 4.8
Claude Opus 4.8 supports long-context chat, agentic coding, professional reasoning, high-output workflows, 1M context, and up to 128K output.
DeepSeek V4 Flash
DeepSeek V4 Flash is a fast, economical DeepSeek V4 API model with 1M-context chat, 284B total parameters, and 13B active parameters.
DeepSeek V4 Pro
DeepSeek V4 Pro is a stronger reasoning, coding, and agent workflow model with 1M-context chat, 1.6T total parameters, and 49B active parameters.
Claude Opus 4.7
Anthropic's most capable generally available model for frontier coding, deep reasoning, and high-resolution vision.
GPT-5.5
GPT-5.5 API access for chat, coding, reasoning, and production agent workflows.
GPT-5.4
GPT-5.4 API access for chat, coding, reasoning, and production agent workflows.
GPT-5.2
GPT-5.2 API access for chat, coding, reasoning, and production agent workflows.
Claude 4.6 API
Claude Sonnet 4.6 and Claude Opus 4.6 API access for coding, agents, computer use, and long-context reasoning.
Gemini 3 Series
Google Gemini 3シリーズ — FlashとPro。1Mコンテキストウィンドウと動的思考レベル。
Claude 4.5 Series
Anthropic Claude 4.5シリーズ — Opus、Sonnet、Haiku。80.9% SWE-benchとExtended Thinking。
比較
poyo.ai vs OpenAI vs Anthropic vs Google
主要なChat APIとの違いを一目で確認。
| 項目 | poyo.ai | OpenAI | Anthropic | Google AI |
|---|---|---|---|---|
| モデルカバレッジ | Claude + Gemini全シリーズ | GPTシリーズのみ | Claudeシリーズのみ | Geminiシリーズのみ |
| 価格 | 透明なクレジット制 | 公式価格 | 公式価格 | 公式価格 |
| 安定性 | 本番運用向けの安定品質 | 公式サービス | 公式サービス | 公式サービス |
| API互換性 | OpenAI SDK互換 + ネイティブ | OpenAI SDK | Anthropic SDK | Google AI SDK |
| コンテキストウィンドウ | 最大1Mトークン | 最大128K | 最大200K | 最大1M |
FAQ
よくある質問
AI Chat APIに関する質問にお答えします。
Claude 4.5シリーズ(Opus、Sonnet、Haiku)とGemini 3シリーズ(Flash Preview、Pro Preview)の計5つのフロンティアモデルに対応しています。
複雑な推論やエージェントにはClaude Opus 4.5、バランスのとれたタスクにはSonnet 4.5、高ボリューム低コストにはHaiku 4.5、高速コーディングにはGemini 3 Flash、深い分析にはGemini 3 Proを推奨します。
はい。/v1/chat/completionsエンドポイントは完全にOpenAI SDK互換です。base URLを変更するだけで5つのモデルすべてを使用できます。
Claude 4.5の深い推論モードで、段階的な思考プロセスを表示します。Gemini 3は設定可能な推論深度のDynamic Thinking Levelsを提供します。
Gemini 3シリーズは1Mトークン、Claude 4.5シリーズは200Kトークンに対応。両方とも最大64Kトークンの出力をサポートします。
入力/出力トークンに基づいてクレジットを消費します。クレジットは期限なしで、価格は透明で予測可能、サブスクリプション料金はありません。