Price terms as published
Each line is the vendor’s own wording, split from the price capture checked on 2026-09-11. Nothing here is rounded, converted or re-worded — the full sentences stay in the review below. Lines that carry only a price continue the plan named on the line above, in the vendor’s own order.
| # | Plan / term | Checked |
|---|---|---|
| 1 | Open source (MIT) | 2026-09-11 |
| 2 | inference billed at the model provider's rate, zero markup | 2026-09-11 |
One-liner: Kilo Code is an open-source agentic coding agent that runs inside VS Code, JetBrains IDEs, and a CLI. Its distinguishing move is the model layer: a single gateway that fronts 500+ models from many providers, billed at the provider’s rate with no markup and no API keys needed to start.
Verified facts (checked 2026-09-11)
| Attribute | Value | Source |
|---|---|---|
| What it is | Open-source agentic coding agent for VS Code, JetBrains, and CLI; a toolkit spanning chat, agent modes, auto-completion, and a CLI | Public repo Kilo-Org/kilocode, cross-checked 2026-09-11 |
| License | MIT (open source; repo Kilo-Org/kilocode) |
GitHub Kilo-Org/kilocode, cross-checked 2026-09-11 |
| Model access | 500+ models across providers via one gateway; switch models mid-task | Public repo Kilo-Org/kilocode README, cross-checked 2026-09-11 |
| Pricing | Usage-based at the model provider’s rate, “zero markup”; “no API keys required to start” | Public repo Kilo-Org/kilocode README, cross-checked 2026-09-11 |
| Platform reach | VS Code Marketplace, JetBrains Marketplace, CLI; plus cloud agent / code reviews / KiloClaw at app.kilo.ai | Public repo Kilo-Org/kilocode, cross-checked 2026-09-11 |
| Community scale | Vendor-stated “1.5M+ Kilo Coders”, “25T+ tokens processed” on the Kilo-Org org page (not independently audited; star counts vary across the repos and are reported here only as vendor-stated, not a verified figure) | GitHub Kilo-Org org page, cross-checked 2026-09-11 |
| Legacy status | The legacy VS Code / JetBrains extension (kilocode-legacy) reached end-of-life 2026-07-31; current plugins ship from the Marketplace identities, not the legacy repo |
GitHub Kilo-Org/kilocode-legacy, cross-checked 2026-09-11 |
| Positioning | “Mix and match models, tools, and workflows without lock-in” — a third-party summary consistent with the project’s own README | skywork.ai review, cross-checked 2026-09-11 |
This is an official-information entry for a coding tool: we have not installed the agent or run a coding task through it, so there is no score. Every claim above comes from the public GitHub repos or an attributed third-party review fetched 2026-09-11. Vendor-stated numbers (users, tokens, stars) are reported as vendor-stated, not independently verified. The vendor’s own kilo.org site was not retrievable from this run, so its marketing copy is not quoted here.
What makes it different from the bundled assistants
The model layer is the story. Where the IDEs’ built-in assistants and many third-party agents lock you into a specific model or a subscription, Kilo Code fronts 500+ models through a single gateway and bills at the provider’s rate with zero markup. You can also bring your own keys for local or remote models. That “mix and match models, tools, and workflows without lock-in” posture is the repeated third-party description (skywork.ai, fetched 2026-09-11) and matches the project’s public README.
The open-source angle matters for teams that care about auditability: the core
is MIT-licensed and public, and the Marketplace extensions plus a CLI ship from
the same Kilo-Org repos. The vendor reports significant community traction on
its GitHub org page — that’s a stated figure, not something we counted, and the
star count differs between the active and legacy repos, so we do not pin a
number here.
The nuance: “no API keys to start” is not “free to run”
“No API keys required to start” means you can begin immediately on Kilo’s gateway without wiring up your own provider credentials. It does not mean the inference is free: the gateway bills usage at the model provider’s rate (with zero markup), so real coding sessions cost money. Anyone planning to use it heavily should budget on the underlying model rates, not assume a flat subscription.
The “end-of-life” note is also worth knowing before you install: the legacy
extension (kilocode-legacy) reached end-of-life on 2026-07-31. The current VS
Code and JetBrains plugins are delivered through the Marketplace identities,
not the legacy repo — so install from the Marketplace, not from an old legacy
download link.
Who should use it
- Developers who want model freedom — switch between 500+ models mid-task through one gateway, or bring your own keys, without committing to a single assistant’s model.
- JetBrains users who want an agentic coding layer inside their IDE (install from the JetBrains Marketplace).
- Teams that audit tooling — an MIT-licensed, public repo is a different starting point from a closed assistant, for both governance and cost transparency.
Sources: public GitHub repos Kilo-Org/kilocode, Kilo-Org/kilocode-legacy,
and the Kilo-Org org page (all cross-checked 2026-09-11); skywork.ai review of
Kilo Code (cross-checked 2026-09-11). The vendor site kilo.org was not
retrievable from this run.