ByteAsk, an AI coding agent for C and C++ programming, has raised $1 million in pre-seed funding. The round was led by Y Combinator, with participation from Entrepreneur First and angel investors.
TL;DR
- ByteAsk raises $1M pre-seed to build an AI coding agent for C and C++ developers.
- The startup plans to expand teams in San Francisco and Bengaluru, and invest in GPU computing and training data.
- ByteAsk differentiates itself by integrating compiler, debugger, and testing tools into the development workflow.
What happened
ByteAsk was founded in June 2026 by IIT Delhi graduates Anirudha Kulkarni and Pratyush Saini, who previously co-founded LawSutra AI, an AI-powered legal research platform acquired by Manupatra earlier this year. LawSutra AI attracted over 5,000 lawyers within four months before the acquisition, according to KaroStartup.
The startup has been selected for Y Combinator's Fall 2026 batch and is based in San Francisco. Kulkarni serves as co-founder and CEO, while Saini is co-founder and CTO.
ByteAsk's pre-seed round was led by Y Combinator, with participation from Entrepreneur First and angel investors, according to KaroStartup.
Why it matters
ByteAsk is positioning itself differently from general-purpose AI coding assistants by making the compiler, debugger, and testing tools part of the development workflow. Its platform can edit code, compile it, run tests, and use debugging and sanitization tools before presenting the resulting changes for review.
The startup supports multiple AI models, including OpenAI, Anthropic, and Google models, while allowing developers to bring their API keys or connect self-hosted models through services such as vLLM, Ollama, and other OpenAI-compatible endpoints.
ByteAsk's planned expansion comes as AI coding tools increasingly move beyond code generation toward systems that can test, debug, and validate software automatically.
Key facts
- ByteAsk raised $1 million in pre-seed funding led by Y Combinator.
- The startup was founded in June 2026 by IIT Delhi graduates Anirudha Kulkarni and Pratyush Saini.
- ByteAsk has been selected for Y Combinator's Fall 2026 batch.
- The company plans to expand teams in San Francisco and Bengaluru.
- ByteAsk supports multiple AI models, including OpenAI, Anthropic, and Google models.
- The startup aims to target enterprise applications in defense, aerospace, robotics, automotive, and semiconductor development.
Context
ByteAsk's focus on C and C++ programming is significant, as these languages are widely used in areas including automotive systems, semiconductors, trading systems, and operating systems.
The startup's differentiation lies in its integration of compiler, debugger, and testing tools into the development workflow, which can help developers ensure the correctness and testing of their software.
ByteAsk's planned expansion comes at a time when AI coding tools are increasingly moving beyond code generation toward systems that can test, debug, and validate software automatically.
