Side by side
Forge vs Klaat Code
Both stand on ai coding assistants. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan ExtensionLinuxMac+1
Forge combines everyday coding assistance with structured language-model testing and verifiable reports. Choose it when local operation, VS Code integration, or model assessment is central to your workflow.
Visit Forge Free plan APIExtensionLinux+3
Choose Klaat Code if you want an agent that can work across a codebase from the terminal, with a local code graph and shared editor memory. Look elsewhere if you need usage without the Free plan's time and weekly limits, or do not want requests sent to third-party model providers.
Visit Klaat CodeThe facts
| Forge | Klaat Code | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Extension, Linux, Mac, Windows | API, Extension, Linux, Mac, Web, Windows |
| Lowest paid plan | Pro: $19 a month | Starter: $5 a month |
| Plans published | 5 | 7 |
| Maker | Not published | Not published |
| Website | forge-nc.dev | klaatai.com |
| On ai coding assistants | #35 of 103 | #31 of 103 |
Forge: what it does well
- VS Code extension offers completion and chat
- Includes coding agent and terminal access
- Runs adversarial tests across eight categories
- Reports use Ed25519 signatures and SHA-512 chaining
- Community tier has unlimited tokens
What to know first
- Paid tiers require initial internet license activation
- Full offline use requires a locally installed model
- Supported IDE listed as VS Code
Klaat Code: what it does well
- Builds a local code graph for lookups and impact analysis.
- Agent can read and edit files, run tests and execute bash.
- Editable Markdown memory persists across sessions and is shared with the editor.
- Supports local and remote Model Context Protocol servers.
- Free forever plan includes 1,000 files.
What to know first
- Free plan has a five-hour limit and a weekly limit.
- Requests may be sent to third-party model providers, which may retain data briefly.
- No free trial is offered.
Alternatives to Forge Alternatives to Klaat Code The whole list