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コード実行ツール利用ビジョン
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Bolt vs Codex CLIwhich AI code agent should you pick in 2026?
StackBlitz's in-browser AI builder — generates and deploys real Node.js apps from a single prompt.
CodeTool useVision
Bolt vs Codex CLI — specs
| Spec | Bolt | Codex CLI |
|---|---|---|
| Agent Rank | 75 / 100 (A) | 70 / 100 (B) |
| Autonomy | Semi-autonomous | Semi-autonomous |
| Pricing | Freemium · from $20 | Free · OSS |
| Open source | No | Yes |
| Capabilities | Code, Tool use, Vision | Code, Tool use |
| Integrations | 3 apps | 2 apps |
| Verified | Verified | Verified |
| Released | Mar 2025 | Apr 2025 |
Agent Rank breakdown
Bolt
Agent Rank
75/ 100
- 自律性
- 8
- 機能
- 6
- 連携
- 4
- 料金
- 8
- 完成度
- 9
- 検証性
- 10
自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?
Codex CLI
Agent Rank
70/ 100
- 自律性
- 8
- 機能
- 4
- 連携
- 4
- 料金
- 10
- 完成度
- 6
- 検証性
- 10
自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?
Pros & cons
Bolt
メリット
- +StackBlitz WebContainer runs real Node.js in your browser — no cloud workspace needed
- +Framework flexibility — React, Next.js, Vue, Svelte, Astro
- +Code transparency: you see + edit the actual files between prompts
デメリット
- −Less polished UI defaults than Lovable
- −Steeper learning curve for true non-engineers
- −Backend story less integrated than Lovable + Supabase
Codex CLI
メリット
- +Zero-install terminal workflow — agent where engineers already live
- +Open source under permissive license; auditable end-to-end
- +Ideal for one-shot refactors, audits, and migrations
デメリット
- −No long-running session UI; not built for hour-long autonomous work
- −Less polished than IDE-native alternatives
- −You wire the model key + handle rate limits
Pricing
Bolt
Free
無料
Trial
- +1M tokens/month
- +Public projects
おすすめ
Pro
$20/月
Solo devs
- +10M tokens/month
- +Private projects
- +Export to GitHub
Pro 50
$50/月
Heavy users
- +26M tokens/month
Pro 100
$100/月
Power users
- +55M tokens/month
Codex CLI
Open source
無料
CLI-native engineers
- +Apache-2.0 binary
- +BYO OpenAI / Anthropic key
- +Composable from Makefiles + scripts
Which one should you pick?
Codex CLI
Pick Codex CLI if cost is the main constraint or if auditability or self-hosting matters.
Try Codex CLI →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Bolt or Codex CLI in 2026?+
Pick Bolt if its specific capabilities (Code, Tool use) match what you need. Pick Codex CLI if cost is the main constraint or if auditability or self-hosting matters. Most working teams running both can use Bolt for primary work and Codex CLI for the workflows where its specific strengths matter.
What's the price difference between Bolt and Codex CLI?+
Bolt starts at Freemium · from $20; Codex CLI starts at Free · OSS. Codex CLI is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Bolt or Codex CLI?+
Both Bolt and Codex CLI are Semi-autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.
Readers comparing Bolt and Codex CLI also picked
Adjacent agents in the same category with overlapping capabilities — worth a side-by-side glance before you commit.
非エンジニア向けのバイブコーディングビルダー — プロンプトだけでフルスタックアプリを作成し、数分でライブ URL に公開できます。
コード実行ツール利用ビジョンDemo · hover to playCodiumのAIエディタ — インライン補完とチャットに加え、Cascade エージェントフローを搭載。
コード実行ツール利用メモリブラウザ操作Demo · hover to play
See more alternatives: alternatives to Bolt · alternatives to Codex CLI
Want the real monthly cost at your volume? Run the TCO calculator →
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