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ByteAsk raises $1M in pre-seed funding led by Y Combinator and Entrepreneur First for AI coding agents targeting C and C++ development.

PRIVATESep 24, 2026

Amount Raised

$1 Million

Round Type

Pre-Seed

San FranciscoSoftwareArtificial IntelligenceMachine LearningNatural Language Processing

Investors

Y CombinatorEntrepreneur First

Description

ByteAsk, an AI coding agent startup founded by Anirudha Kulkarni and Pratyush Saini, has secured $1 million in pre-seed funding led by Y Combinator and Entrepreneur First, with participation from angel investors. The company builds AI coding agents specifically designed for C and C++ codebases used in mission-critical applications across defence, aerospace, robotics, and embedded systems. Funds will be allocated to product development, infrastructure, hiring across engineering and research, GPU compute, and training data. The startup claims its platform is used six times more intensively than comparable open-source tools, with weekly active users doubling week-on-week.

Quick answer

ByteAsk raised $1 Million in a Pre-Seed round, dated September 24, 2026. Investors: Y Combinator and Entrepreneur First. ByteAsk is based in San Francisco, California, United States.

How much did ByteAsk raise?
ByteAsk raised $1 Million in a Pre-Seed round on September 24, 2026.
Who invested in ByteAsk?
Y Combinator and Entrepreneur First are named as investors in this round.
What does ByteAsk do?
ByteAsk is an AI coding agent startup building specialized tools for C and C++ codebases designed for mission-critical applications in defence, aerospace, robotics, high frequency trading, finance, embedded systems,..
Where is ByteAsk based and how big is it?
ByteAsk is based in San Francisco, California, United States. Fundz records about 2 employees.
Who are the decision-makers at ByteAsk?
Fundz holds 1 contact at ByteAsk, including the Founder. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Natural Language Processing and Software around the same time

Companies in the same sectors as ByteAsk that raised within 45 days of this round, from Fundz verified event records.

  • Guava AI Systems raised $13M (Seed) on November 6, 2026.
  • Tallia raised $4.5M (Seed) on November 3, 2026.
  • Granter raised $1.8M (Seed) on November 3, 2026.
  • SuperMe raised $20M on November 2, 2026.
  • Trajectory raised $45M (Series B) on November 2, 2026.
  • Ares Intelligence raised $2.9M (Seed) on October 30, 2026.

Who to call at ByteAsk, and when

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Company Information

Company

ByteAsk

Location

San Francisco, California, United States

About

ByteAsk is an AI coding agent startup building specialized tools for C and C++ codebases designed for mission-critical applications in defence, aerospace, robotics, high frequency trading, finance, embedded systems, automotive and semiconductors. Founded by Anirudha Kulkarni and Pratyush Saini, the platform addresses limitations of existing AI coding tools in environments where reliability, performance and correctness are critical. The company plans to develop enterprise-grade security, privacy and on-premises infrastructure while working on a C++-specific post-trained language model. ByteAsk's founders previously built and sold legal AI startup LawSutra AI to Manupatra.

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Related People

1 contact
Verified contactsAnirudha, Founder hiddenSee plans and pricing
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ByteAsk raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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