Codium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
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Cline vs Replit Agentwhich AI code agent should you pick in 2026?
Open-source autonomous coding agent that lives in your IDE.
CodeTool useBrowser
Build and ship full applications from a single prompt — runs in the Replit cloud.
CodeTool useBrowserMemory
Cline vs Replit Agent — specs
| Spec | Cline | Replit Agent |
|---|---|---|
| Agent Rank | 77 / 100 (A) | 75 / 100 (A) |
| Autonomy | Semi-autonomous | Autonomous |
| Pricing | Free · OSS | Subscription · from $25 |
| Open source | Yes | No |
| Capabilities | Code, Tool use, Browser | Code, Tool use, Browser, Memory |
| Integrations | 2 apps | 1 apps |
| Verified | Verified | Verified |
| Released | May 2025 | Apr 2025 |
Agent Rank breakdown
Cline
Agent Rank
77/ 100
- 自律性
- 8
- 機能
- 6
- 連携
- 4
- 料金
- 10
- 完成度
- 8
- 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?
Replit Agent
Agent Rank
75/ 100
- 自律性
- 9
- 機能
- 8
- 連携
- 2
- 料金
- 7
- 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
Cline
メリット
- +Full transparency — every tool call and reasoning step visible
- +Bring-your-own model key keeps proprietary code on your network
- +Active OSS community, weekly releases
デメリット
- −You manage the API key + token spend ($40–120/mo at daily use)
- −Less polished editor UX than Cursor
- −Plan-then-execute mode requires manual gating each turn
Replit Agent
メリット
- +Ships full deployed apps from one prompt — fastest 0-to-production agent
- +Cloud-native: no local setup, no env hell, instant collaboration
- +Strong for non-engineers prototyping ideas
デメリット
- −Tied to Replit cloud — bringing the code home requires manual export
- −Less control over architectural choices than IDE-native agents
- −Effort-point math at heavy use can surprise
Pricing
Cline
Open source
無料
Everyone
- +Full extension free under MIT
- +BYO model API key
- +All tools and approval modes
- +Self-host friendly
Replit Agent
おすすめ
Starter
$25/月
Solo builders
- +Replit cloud workspace
- +Auto-deploy + previews
- +500 effort points / mo
Core
$35/月
Heavy builders
- +1,500 effort points
- +Higher model tier
- +Priority queue
Teams
$40/席/月
Teams
- +Shared workspaces
- +Custom domains
- +Role-based access
Which one should you pick?
Cline
Pick Cline if cost is the main constraint or if auditability or self-hosting matters.
Try Cline →Replit Agent
Pick Replit Agent if you want the highest autonomy and the verification loop is in place.
Try Replit Agent →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Cline or Replit Agent in 2026?+
Pick Cline if cost is the main constraint or if auditability or self-hosting matters. Pick Replit Agent if you want the highest autonomy and the verification loop is in place. Most working teams running both can use Cline for primary work and Replit Agent for the workflows where its specific strengths matter.
What's the price difference between Cline and Replit Agent?+
Cline starts at Free · OSS; Replit Agent starts at Subscription · from $25. Cline 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, Cline or Replit Agent?+
Replit Agent 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.
VS 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 playOSSターミナルコーディングアシスタント — ペアプログラミング形式でその場でコードを編集し、随時コミット。
コード実行ツール利用
See more alternatives: alternatives to Cline · alternatives to Replit Agent
Want the real monthly cost at your volume? Run the TCO calculator →
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