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コード実行ツール利用
Codex CLI vs Lovablewhich AI code agent should you pick in 2026?
OpenAI’s open-source terminal agent for refactors, audits and migrations.
CodeTool use
Codex CLI vs Lovable — specs
| Spec | Codex CLI | Lovable |
|---|---|---|
| Agent Rank | 70 / 100 (B) | 77 / 100 (A) |
| Autonomy | Semi-autonomous | Autonomous |
| Pricing | Free · OSS | Freemium · from $20 |
| Open source | Yes | No |
| Capabilities | Code, Tool use | Code, Tool use, Vision |
| Integrations | 2 apps | 3 apps |
| Verified | Verified | Verified |
| Released | Apr 2025 | Apr 2025 |
Agent Rank breakdown
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?
Lovable
Agent Rank
77/ 100
- 自律性
- 9
- 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?
Pros & cons
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
Lovable
メリット
- +Best-in-class UI defaults — shadcn/ui patterns out of the box
- +Full-stack scope: code + auth + database + hosting bundled
- +Smoothest non-engineer onboarding in the AI builder category
デメリット
- −React-only — no Vue/Svelte/Astro flexibility
- −Generated code is good, not great — refactor before serious scale
- −Tighter to Supabase than ideal if you want a different backend
Pricing
Codex CLI
Open source
無料
CLI-native engineers
- +Apache-2.0 binary
- +BYO OpenAI / Anthropic key
- +Composable from Makefiles + scripts
Lovable
Free
無料
Trial
- +5 messages/day
- +Public projects only
おすすめ
Pro
$20/月
Solo builders
- +50 messages/day
- +Private projects
- +Custom domains
- +Supabase native
Teams
$30/月
Small teams
- +Everything in Pro
- +Collaboration
- +Shared projects
Scale
$100/月
Heavy builders
- +300 messages/day
- +Priority queue
- +Higher rate limits
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 →Lovable
Pick Lovable if you want the highest autonomy and the verification loop is in place.
Try Lovable →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Codex CLI or Lovable in 2026?+
Pick Codex CLI if cost is the main constraint or if auditability or self-hosting matters. Pick Lovable if you want the highest autonomy and the verification loop is in place. Most working teams running both can use Codex CLI for primary work and Lovable for the workflows where its specific strengths matter.
What's the price difference between Codex CLI and Lovable?+
Codex CLI starts at Free · OSS; Lovable starts at Freemium · from $20. 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, Codex CLI or Lovable?+
Lovable is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.
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Adjacent agents in the same category with overlapping capabilities — worth a side-by-side glance before you commit.
IDE 内で動作するオープンソースの自律的なコーディングエージェントです。
コード実行ツール利用ブラウザ操作Demo · hover to playVS Code と JetBrains 向けのオープンソースコーディングAIエージェント — 任意のモデルを接続し、プロンプトを自由にカスタマイズできます。
コード実行ツール利用メモリDemo · hover to play
See more alternatives: alternatives to Codex CLI · alternatives to Lovable
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