Vaibhav Sharma

Vaibhav Sharma

Building Kubar Labs
#41569992 followers0 following
#1,476Last month
26 KP
>10,000All time
26 KP

About

Hey, I'm Vaibhav. 👋 I’m the Founder and Head of Product at Kubar Labs, where we’re building the "Intel-inside" for inclusive MSME credit in India. My obsession right now is the intersection of deep-tech infrastructure and autonomous AI. When I’m not building fintech rails, I’m exploring the bleeding edge of trillion-parameter agentic intelligence. I recently open-sourced the Agent Bulletproof Browser to solve the exact bottlenecks I hit while scaling our own AI workflows. I love talking about AI architectures, test-time compute, and building resilient developer tools. Drop me a line on X (@fenestbuc) if you're building something cool! 🚀

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Maker History

  • Agent Bulletproof Browser
    Agent Bulletproof Browser100% stable headless browser kit for AI Agents(Linux, macOS)
    Jun 2026
    • 🎉
    Joined Product HuntMarch 19th, 2022

Forums

Agent Bulletproof Browserp/agent-bulletproof-browser•

2mo ago

What’s the worst browser automation fail your AI agent has caused?

We built the Agent Bulletproof Browser because our AI agents kept leaving "zombie" Chromium processes running in the background, completely hoarding our RAM and locking up our ports. We were using heavy testing frameworks (like Playwright) that just weren't meant for asynchronous agentic workflows.

Before we went down to the bare-metal Linux level to fix it, we had agents hallucinating CSS selectors and getting shadow-banned by Cloudflare.

What s your worst horror story with agents trying to browse the web? Curious to hear what workarounds you're currently using!

•

2mo ago

Agent Bulletproof Browser - 100% stable headless browser kit for AI Agents(Linux, macOS)

Agent Bulletproof Browser is an enterprise-grade headless browser architecture for AI agents.Stop bolting agents to brittle Playwright scripts. V2 is now live! • Cross-platform: Native macOS & Linux. Zero zombie processes. • Dual-Profiles: Sync auth without hijacking active logins. • Orchestrators: JSON logging & concurrent task queuing. • Stealth: Dynamic bot cloaking to bypass WAFs. Give your agent a stable OS-level primitive and let it work.
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