CodeBurn vs Vizhi
Comprehensive feature analysis, ratings breakdown, platform compatibility, and community review comparison.
Detailed Feature Comparison Matrix
Compare Other Tools| Dimension |  CodeBurn |  Vizhi |
|---|---|---|
| Primary Category | Open Source | Open Source |
| Community Rating | No ratings(0 reviews) | No ratings(0 reviews) |
| Community Upvotes | 108 votes | 68 votes |
| Supported Platforms | Web | Web |
| Tags & Focus | #Developer Tools#GitHub#Artificial Intelligence#Open Source | #Developer Tools#OpenAI Day#GitHub#Artificial Intelligence#Open Source |
| Maker / Company | Independent Developer | Independent Developer |
| Platform Verification | Community Listing | Community Listing |
About CodeBurn
CodeBurn is a free, open-source utility designed to help developers track and optimize their AI coding expenditures. As AI-powered development tools become a standard part of the software engineering workflow, tracking the actual financial cost and token usage of these services can be difficult. CodeBurn solves this by reading the session files that your existing tools already write.
The tool supports over 40 popular AI coding assistants, including Claude Code, Cursor, Codex, and Copilot. By analyzing local session files, CodeBurn breaks down every single token and dollar spent, categorizing the cost by specific tasks, LLM models, projects, and pull requests.
Key features of CodeBurn include:
- The Optimize Tab: Quickly identifies common sources of waste, such as cache bloat and retry taxes, applies automated fixes, and tracks exactly how much money those fixes saved.
- Complete Local Privacy: Because everything runs entirely on your local machine, there are no accounts to create and no data uploads required. Your code and session data remain entirely secure.
- Open Source & Free: Published under the MIT license, CodeBurn is completely free and is already trusted by more than 150,000 developers worldwide.
Pros of CodeBurn
- Completely free and open-source (MIT-licensed)
- Runs entirely on your local machine with no accounts or data uploads required
- Supports over 40 AI coding tools, including Claude Code, Cursor, Codex, and Copilot
- Includes an Optimize tab to identify and fix waste like cache bloat and retry tax
- Provides detailed cost breakdowns by task, model, project, and pull request
Cons of CodeBurn
- Requires tools to write local session files to be compatible
- No centralized cloud dashboard for enterprise-wide team management
Frequently Asked Questions
What AI coding tools does CodeBurn support?
CodeBurn supports over 40 popular AI developer tools by reading the session files they automatically write. Supported tools include Claude Code, Cursor, Codex, and Copilot, among many others.
Does CodeBurn upload my code or data to external servers?
No. CodeBurn is built with a local-first architecture. Everything runs directly on your machine with no account registration required and absolutely no data uploads.
How does CodeBurn help reduce my AI spending?
CodeBurn features an Optimize tab that scans your session logs to detect inefficient waste, such as cache bloat or retry taxes. It allows you to apply fixes directly and tracks the exact amount of money saved over time.
Is CodeBurn open source?
Yes, CodeBurn is genuinely free and open-source, distributed under the MIT license.
About Vizhi
Vizhi (named after the Tamil word for 'eye') is an open-source hardware mission control interface engineered for developers managing concurrent AI coding sessions. Created by indie developer Ravi Shankar during OpenAI Build Week, Vizhi addresses a modern workflow bottleneck: as autonomous coding assistants handle the bulk of software generation, developer attention shifts towards monitoring, approving, and steering multiple terminal processes. Vizhi maps these supervisory tasks directly onto physical hardware via the Logitech MX Creative Keypad, turning its dynamic LCD keys into a dedicated command deck. The system tracks up to six active Codex CLI sessions simultaneously across macOS terminal tabs, binding each session to a persistent LCD key showing its live status and context consumption. When an AI agent reaches a permission checkpoint or command execution gate, the corresponding key lights up in amber or red, enabling instant, one-press approvals directly from the keypad without switching windows. Beyond physical controls, Vizhi integrates offline Whisper-based voice dictation to send spoken prompts straight to agents, backed by TTY-verified safety delivery. For developers without the physical Logitech keypad, Vizhi includes a local browser-based companion dashboard that mirrors session supervision entirely offline.
Pros of Vizhi
- Transforms physical keypad hardware into an intuitive, glanceable control deck for up to six simultaneous Codex CLI sessions
- One-touch hardware approval keys reduce window-switching fatigue during multi-agent workflows
- Completely local and private architecture with on-device Whisper transcription and token-protected TTY verification
- Includes a browser-based local dashboard fallback for developers without the Logitech MX keypad
- Open-source and highly customizable key-binding configuration
Cons of Vizhi
- Full hardware experience requires a specific peripheral (the Logitech MX Creative Keypad)
- Currently tailored specifically to macOS and Apple Terminal environments
- Requires manual local setup spanning multiple toolchain components
Frequently Asked Questions
What is Vizhi and how does it help developers?
Vizhi is an open-source supervisor dashboard that connects Codex CLI agent sessions to the Logitech MX Creative Keypad, allowing developers to monitor active sessions, approve terminal actions with one press, and issue voice prompts.
Do I need a Logitech MX Creative Keypad to use Vizhi?
No. While the system is optimized for the physical LCD keys of the Logitech MX Creative Keypad, Vizhi includes a local browser dashboard that provides full session monitoring and controls on your computer screen.
How does voice prompting work in Vizhi?
Vizhi features a dedicated Voice key powered by local Whisper transcription. Spoken instructions are transcribed on-device without cloud API dependencies and sent directly to the targeted agent terminal.
Is Vizhi safe to use for terminal command approvals?
Yes. Vizhi runs entirely on your local machine and uses token-protected, TTY-verified approval delivery with visual color-coded badges to guard against unauthorized or accidental command executions.