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Pre-Seed Software Engineering Companies

Explore 65 software engineering startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
65
Total Funding
$26.6M
Avg Funding
$1.1M
Cities
14

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San Francisco, United States
$500K
raised

Codag cuts coding-agent costs by optimizing large tool outputs like logs and test results so agents consume fewer tokens.

Sep 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Dublin, United States

ReasonBlocks provides AI infrastructure and developer tools for optimizing autonomous agent workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Silmaril secures enterprise generative AI tools by deploying automated, real-time firewalls to stop complex prompt injection attacks.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Bento Labs builds production infrastructure for AI agents to monitor what runs, improve what fails with compound learnings.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands
$500K
raised

Agentic AI Intelligence for Business Transformation Programs Execution

Jan 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$1.0M
raised

AI platform that automates construction project reviews and compliance. For governments and enterprises.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$2.7M
raised

Hyperpilot^ builds AI-driven automation tools that enhance software engineering efficiency and development processes.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$100K
raised

Stackbooster offers zero-code cloud infrastructure and AI-powered Kubernetes auto-scaling services.

Nov 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Milano, Italy
$3.5M
raised

PPK Innovation is a buildup company creating a collective ecosystem of SaaS B2B solutions for mid-sized enterprises.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Fluidize offers AI-powered SaaS for automating and managing scientific simulation workflows.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$900K
raised

Turns company URLs into structured context briefs for GTM, onboarding, and research teams.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Seattle, United States
$2.5M
raised

The world's first AI teammate that autonomously solve bugs

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Wiesbaden, Germany
$638K
raised

TONi offers a digital platform for families to track, manage, and learn about money together.

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Floot is an AI-powered no-code platform for non-coders and entrepreneurs to build apps.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Delty designs software systems and assists coding agents by understanding a team’s architecture and conventions.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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Get verified contact info for decision-makers at 65 funded startups

41,000+ verified emails
Unlimited exports
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Athens, Greece
$1.2M
raised

AI-powered design-to-code tool that saves engineers 90% of the time they spend converting web & mobile designs into professional code.

Jun 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Rimba is an AI-powered platform that automates compliance and audit processes for industrial operations.

Jun 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Leveraging State-of-the-Art AI Agents to seamlessly plan luxurious dates and experiences!

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$4.0M
raised

Autonomous construction on Earth and beyond.

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Antwerpen, Belgium
$1.7M
raised

Emma Legal automates legal due diligence in M&A transactions

Feb 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
No credit card required
Irvine, United States
$250K
raised

The world's first AI multi-agent coder, helping non-technical people build software with AI.

Feb 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Cambridge, United Kingdom
$282K
raised

Decent Energy integrates and optimises small scale smart energy assets to minimise the cost and carbon intensity of the energy

Jan 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

New Castle, United States
$495K
raised

Generative AI-powered software testing automation suite with the aim of enhancing software quality while lowering development costs.

Nov 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$3.9M
raised

Hydrogen Labs develops Web3 infrastructure for the open internet, focusing on blockchain and sustainable energy solutions.

Oct 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Oakland, United States
$500K
raised

Quetzal Labs is an LLM-driven suite for instant software and content translation, handling all internationalization needs.

Sep 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 65 companies

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