Roo Code Alternatives 2026: Where 3M Users Went Next

On April 21, 2026, the Roo Code team did something almost no developer tool does at the top of its curve: they announced the shutdown of an extension with roughly 3 million installs. The VS Code extension went dark on May 15, 2026, the GitHub repo became a read-only archive the same day, and the team went all-in on Roomote, their new cloud-based coding agent. If you were one of the 3 million — or you just landed here because an old tutorial still recommends Roo Code — the practical question is what to use now.

The short answer: Kilo Code for the closest like-for-like replacement (it is Roo's own fork, and it ships a migration wizard), Roomote if you want to follow the original team into the cloud, and Cline — the project Roo originally forked from — if you would rather sit upstream of the drama. Because a huge share of Roo users ran the extension on DeepSeek's API, we also cover how to rebuild that exact setup on any of the replacements, using the model names that actually route in September 2026.

TL;DR — the best Roo Code alternatives

| Tool | What it is | Free tier | Best for | | ----------------------------- | --------------------------------------------- | ------------------------------------------ | --------------------------------------------------- | | Kilo Code (main pick) | Fork of Roo Code — VS Code, JetBrains, CLI | BYOK free; $20 bonus credits; 14-day trial | Roo migrants who want their modes and rules back | | Roomote (official successor) | Cloud/self-hosted agent by Roo's creators | 7-day trial; self-host free up to 10 users | Teams delegating tasks in Slack, GitHub, Linear | | Cline | The upstream project Roo forked from | Open source, BYOK free | Editor agents with the largest ecosystem | | ZooCode | Community fork named in Roo's README | Open source | The curious — treat as an experiment | | OpenCode | Terminal agent, ~172K stars | BYOK free; optional $10/mo tier | Terminal-first developers | | Continue / aider | Open-source assistants, lower automation | Open source, BYOK free | Completions and review, or git-native pair work |

Every BYOK tool in that table runs on DeepSeek's pay-per-token API — setup takes two fields, covered in the DeepSeek section below.

What happened to Roo Code?

• April 21, 2026 — the announcement. The team announced it was shutting the extension down to go all-in on Roomote, arguing that IDE-based extensions are no longer the right paradigm for coding agents. The trade press picked it up the next day — The New Stack ran it as "Roo Code pivots to cloud-based agent, says IDEs aren't the future of coding".
• May 15, 2026 — the extension went offline. The final release shipped, and the GitHub repo (RooCodeInc/Roo-Code, Apache 2.0, a community well past 20,000 stars) was archived as a read-only Public archive. The README's disclaimer is blunt: "The Roo Code Extension was shut down on May 15th." Billing questions were pointed at billing@roocode.com, and multiple reports confirmed unused paid balances were refunded during the wind-down.
• The official exit doors. The README names two alternatives: ZooCode ("a fork started by the Roo Code community") and Cline ("from where Roo Code originated"). Conspicuously absent from that short list is Kilo Code — Roo's most active fork — which had already published its own farewell post, "Thank you, Roo! We'll take it from here", and absorbed the migration guide role unofficially.

Note what did not happen: your repositories were never touched, and .roorules / .roomodes files are inert text you can carry anywhere — the shutdown killed the extension, not your configuration. If this story feels familiar, it should — Gemini CLI got the same treatment in June, and Windsurf was renamed out from under its users back in July. Pick your next tool with the exit door in mind.

Roomote: the official successor — but it is not Roo Code 2.0

The most common misconception worth killing early: Roomote is not Roo Code renamed, and it is not the extension continued. It is what the same team built after the shutdown — a fundamentally different product shape.

• It lives outside the editor. Roomote is a cloud (or self-hosted) coding teammate: you assign work in Slack, GitHub, or Linear, and it investigates the repo and opens what it calls "verified" pull requests. Parallel sessions, scheduled automations, and a per-model cost dashboard are part of the package.
• Deployment is genuinely flexible. Roomote Cloud comes with a 7-day free trial and no credit card. Self-hosting is free for teams up to 10 users, via one-click Railway/Render templates or an installer script — the license is source-available (fair source), not open source.
• Pricing is usage-shaped. Roomote Pro runs about $20/month plus roughly $5 per agent-hour of inference; larger teams buy a self-hosted license. You pay for agent time, not seats of an editor plugin.
• Who it fits. If your Roo workflow was "select code in the editor, watch the diff appear," Roomote will feel like a different product — because it is one. If you want delegation-style automation from the original team, it is the only place to get it.

Our Roomote tutorial deploys it step by step with original screenshots — Cloud setup, provider and model mapping, your first Slack task, the cost dashboard — and remains one of the only illustrated Roomote walkthroughs online.

Kilo Code vs Roo Code: the like-for-like replacement

Kilo Code is a fork of Roo Code — which was itself a fork of Cline, so the lineage runs three generations deep. It is also the best-funded option in the field: co-founded by former GitLab CEO Sid Sijbrandij, backed by an $8M seed round (December 2025), and named to Gartner's 2026 "Coolest Vendors in AI Coding Agents" list. When Roo announced its shutdown, Kilo positioned itself as the natural landing spot for those 3 million installs.

The comparison people actually need:

| Dimension | Kilo Code | Roo Code | | ---------------- | ------------------------------------------------------------------ | ------------------------------------------------------- | | Status | Active — the de facto official migration path | Shut down May 15, 2026; repo archived read-only | | Lineage | Fork of Roo (which forked Cline), run by an independent company | Fork of Cline; original team moved to Roomote | | Extension | Rebuilt on the OpenCode server — GA April 2, 2026 — plus legacy v5.x line; VS Code, JetBrains, CLI | Legacy v5.x frozen at shutdown | | Features | Five modes incl. Orchestrator, custom agents, Memory Bank, MCP | Orchestrator, Memory Bank, custom modes | | Pricing | BYOK free forever; $20 bonus credits on first top-up; 14-day enterprise trial; Kilo Pass from $19/mo | Pay-as-you-go via your own providers | | Migration path | Rename-and-wizard flow with a migration guide | None — billing questions go to billing@roocode.com |

One nuance deserves honesty: today's Kilo extension is not the old Roo codebase with a new logo. The flagship extension was rebuilt on the OpenCode server (public beta March 10, 2026; GA April 2, 2026), while a legacy v5.x line preserves the Roo-derived code path with Orchestrator and Memory Bank intact. The five interaction modes — Code, Architect, Ask, Debug, Orchestrator — and custom modes carry over from the Roo DNA either way. Our Kilo Code tutorial covers the journey in 12 illustrated steps, including the credits and the DeepSeek connection.

How to migrate from Roo Code to Kilo Code

Kilo's official migration guide budgets 15–30 minutes. The realistic description is "semi-automatic": rename, wizard, re-authenticate.

1. Install Kilo: code --install-extension kilocode.Kilo-Code
2. Back up Roo's globalStorage folder before touching anything.
3. Rename your workspace files, per repo: .roorules → AGENTS.md; .roo/rules/* → .kilo/rules/; .roomodes → .kilocodemodes; .roo/mcp.json → .kilocode/mcp.json; .rooignore → .kilocodeignore.
4. Let the migration wizard convert the legacy files on first launch — custom modes become proper agent Markdown files.
5. Re-authenticate every provider. This is the biggest friction point: API keys do not transfer, because Roo stored them in VS Code's SecretStorage and Kilo keeps its own auth store.
6. Write a minimal kilo.jsonc (model plus allow/ask/deny permissions) and validate with kilo config check.
7. Verify one task end to end, then disable Roo — don't uninstall — and keep it for about a week as a fallback.

Marketing pages promise "under 10 minutes"; the official guide's own 15–30 estimate is the honest number once you count renames and re-authentication. Either way it is minutes, not days — and it beats the alternative, because Roo's archived repo means no bug will ever be fixed again.

The rest of the field: Cline, ZooCode, and the terminal crowd

• Cline — the upstream origin of the whole family. ~63K GitHub stars, a claimed 11 million developers, and a recent open-source Cline Desktop app supporting open-weight models, parallel agents, and 300+ models. If Kilo is the "keep my workflow" option, Cline is the "go back to the source" option — with the largest extension ecosystem of the bunch.
• ZooCode — the fork Roo's README officially name-checks. It is community-run and young, and early reports already describe turbulence around it; treat it as an experiment, not a foundation.
• OpenCode — the open-source terminal agent, ~172K stars, free in BYOK form with an optional $10/month hosted tier. The right answer if the shutdown pushed you to rethink the editor itself. Our OpenCode tutorial walks a full first session.
• Continue and aider — one automation step down from the agents above, which is exactly the point for people who mainly want completions, review, or a git-native terminal pair programmer.

The lesson across all of them: prefer tools where the exit door is an API key you own.

Rebuilding "DeepSeek + Roo Code" on the replacements

Searches for deepseek roo code spiked around the shutdown for a simple reason: plenty of Roo's 3 million installs ran DeepSeek's API through BYOK — the cheapest serious model you could wire into the extension, OpenAI-compatible end to end. Nothing about that setup died with Roo. Kilo Code and Cline both support DeepSeek officially — DeepSeek even maintains integration guides for each on its own docs site.

The two values every one of these tools asks for:

| Setting | Value | | -------------------------- | ----------------------------------------------------------- | | Base URL | https://api.deepseek.com | | Model (default for coding) | deepseek-flash — DeepSeek-V4.1-Flash, 1M context, 384K max output | | Model (heavy reasoning) | deepseek-v4-pro | | API key | DeepSeek developer console |

Where each tool hides the fields: in Kilo Code, it is Settings → Providers → add your key against the DeepSeek base URL (Kilo documents this at kilo.ai/docs/ai-providers/deepseek). In Cline, pick DeepSeek from the provider dropdown and paste the key — our DeepSeek + Cline tutorial does it step by step. Even Roomote speaks OpenAI-compatible endpoints (its provider list includes OpenRouter, Ollama, and a generic OpenAI-compatible option), so DeepSeek can ride along there too.

Pricing is pay-per-token with an off-peak schedule that halves the peak rates ($/1M tokens, per DeepSeek's pricing page):

| Model | Input (cache miss), off-peak / peak | Output, off-peak / peak | | ----------------- | ----------------------------------- | ----------------------- | | deepseek-flash | $0.15 / $0.30 | $0.60 / $1.20 | | deepseek-v4-pro | $0.66 / $1.32 | $1.98 / $3.96 |

Two notes worth their space. First, off-peak is roughly half price, and peak hours are only weekdays 01:00–04:00 and 06:00–10:00 UTC — schedule batch work outside those windows and cache hits cost an order of magnitude less still. Second, DeepSeek retired its previous model names (deepseek-chat, deepseek-reasoner) on July 24, 2026 — a lot of the Roo-era tutorials you will find in archived repos name models that no longer route, so treat the two above (current as of September 2026) as the source of truth. For terminal-side setups, the DeepSeek harness setup guide covers the same configuration for CLI agents.

Migration checklist

If you are moving this week, in order:

1. Settle the bill — billing questions for unused Roo balances go to billing@roocode.com; refunds were confirmed during the wind-down.
2. Pick your lane — Kilo Code for a like-for-like editor workflow, Roomote for the original team's cloud agent, Cline to go upstream, OpenCode for the terminal.
3. Back up and rename — copy Roo's globalStorage folder, then port .roo-prefixed files per the mapping above.
4. Re-authenticate your API keys — they do not transfer.
5. Repoint models to the current names — deepseek-flash / deepseek-v4-pro, not the retired names still floating around old configs.
6. Keep Roo installed but disabled for a week — verification buffer, then remove.

FAQ

Is Roo Code really shut down? Can I still install the extension? Really shut down. The team announced it on April 21, 2026, the extension went offline May 15, and the GitHub repo was archived read-only the same day. Copies may linger in marketplaces and old checkouts, but nothing is maintained — do not build new work on it.

What is the best Roo Code alternative in 2026? Kilo Code for the closest replacement: it is Roo's own fork, your modes and rules migrate over, and new accounts get $20 in bonus credits. Roomote if you want the original team's cloud agent. Cline if you want the biggest ecosystem and the upstream project. All three run on DeepSeek's API for pay-per-token costs.

Kilo Code vs Roo Code — is Kilo actually a good replacement? Yes, with one nuance. The lineage is real (fork of Roo), and Orchestrator, Memory Bank, custom modes, rules, and MCP all carry over. But the flagship extension was rebuilt on the OpenCode server (GA April 2, 2026), so expect a modernized UI rather than a clone. Migration is semi-automatic — rename files, run the wizard, re-authenticate keys — budgeted at 15–30 minutes by Kilo's own guide.

What is Roomote, and is it the same as Roo Code? Same team, different product. Roomote is a cloud or self-hosted coding agent you delegate to through Slack, GitHub, and Linear; it opens verified pull requests rather than editing your open editor buffer. Free 7-day trial on Roomote Cloud, self-hosting free up to 10 users, and Roomote Pro at roughly $20/month plus ~$5 per agent-hour. It is not a rename and not an IDE extension.

Can I still use DeepSeek with my coding agent after the Roo Code shutdown? Yes — Kilo Code and Cline both support DeepSeek as a first-class provider, and Roomote accepts OpenAI-compatible endpoints. Use base URL https://api.deepseek.com with the current model names deepseek-flash (default coding) and deepseek-v4-pro (heavy reasoning). The old deepseek-chat / deepseek-reasoner names were retired on July 24, 2026, so ignore older tutorials that still recommend them.

How do I get a refund for my unused Roo Code balance? The official channel is billing@roocode.com — that is the address the archived README points billing questions at. Reporting during the wind-down (The New Stack and others) confirmed unused balances tied to paid services were being refunded.

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That is the full picture of the Roo Code shutdown and where its 3 million users are going. Whichever replacement you pick, the model bill is now a dial you control — and if the whole IDE-agent workflow feels heavier than your task, DeepSeek Artifacts turns a one-line description into a running React app with a live preview, no signup, no card. Generate your first app free and keep the code, whichever agent you settle on.