New Bing without the suffocation of region blocks

What it does Bingo is a standalone TypeScript rebuild of Microsoft’s New Bing interface that forwards chat, image generation, and voice requests to Bing’s backend using globally shared session cookies. It is aimed squarely at users who cannot reach Bing AI directly—whether due to region blocks or account restrictions—and packages the experience into Docker containers or quick deploys on CodeSandbox, Render, and Cloudflare Workers.

The interesting bit Instead of OAuth or API keys, the app authenticates with a base64-encoded curl command scraped from a logged-in browser session. Feed that BING_HEADER into the server and every visitor borrows your Microsoft identity, which is either a pragmatic workaround or a privacy nightmare depending on your threat model.

Key highlights

• Mirrors most New Bing capabilities: unlimited chat, image generation, voice input and output, and image recognition (though vision is disabled in GPT-4 and preset personality modes).
• Exposes an OpenAI-compatible API, so existing clients can plug in without reconfiguration.
• Supports offline access and dark mode.
• Voice input is limited to desktop Edge and Chrome; other browsers are left out.
• Docker and Cloudflare Workers builds are actively maintained, while the README candidly notes that HuggingFace and Netlify deployments have already been “killed” by Microsoft countermeasures.

Caveats

• You must still harvest cookies from a real Microsoft account, and setting BING_HEADER shares that account with every user of your instance.
• Image recognition does not work in GPT-4 mode or when using preset personalities.
• Microsoft aggressively blocks hosting platforms; free Vercel tiers are discouraged due to timeouts, and several previously supported platforms are now defunct.

Verdict A pragmatic stopgap if you need New Bing features in a locked-down network and you’re willing to babysit session cookies. If you value account hygiene or want a vendor-supported API, look elsewhere.