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Pre-Seed Developer Tools Companies

Explore 276 developer tools startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
276
Total Funding
$21.5M
Avg Funding
$859K
Cities
7

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San Francisco, United States
$500K
raised

Cyberdesk provides virtual desktops for deploying AI agents using simple code.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

VibeFlow transforms prompts into web applications by generating and visualizing backend logic via AI‚Äëpowered visual workflow editing.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Alter is a Software Development firm offering a secure transfer platform for workflow.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Keystone is an AI-native testing platform that helps developers build, maintain, and run end-to-end tests at scale.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

BootLoop enables AI agents to write, test, and debug firmware directly on the intended hardware.

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
$500K
raised

AgentHub delivers a no-code AI platform that helps users automate workflows using visual drag-and-drop elements and pre-built templates.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Cactus enables AI model execution on mobile platforms through an open source inference engine with support for multiple app frameworks.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden
$3.0M
raised

Task completion API for AI

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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
$4.0M
raised

Solving the data context problem

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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

A no-code platform for building, testing, and deploying reliable AI workflows at scale. Streamline enterprise AI implementation effortlessly

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Superglue is an open-source tool that empowers users to effortlessly transform their data, unlocking new possibilities and insights.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

A1Base functions as the communication, trust, and identity framework for AI agents, aimed at enhancing interactions with human users.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Promptless is an AI-driven collaborator that seamlessly updates documents intended for customer engagement.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands
$500K
raised

ReJot is a software development company that synchronize engine that transfers operational data to other teams.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 276 funded startups

41,000+ verified emails
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San Francisco, United States
$500K
raised

Sift Dev minimizes logging volume, empowering developers to take control back effectively.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Augento is a Robotics Engineering company that provides turn key solution to cstomers.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

a0.dev enables mobile developers to efficiently create high-quality applications by generating customized React Native projects.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Lucidic AI is a software that provides AI tools to run tests, optimize, and simulate complex tasks.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Subtrace empowers developers to effortlessly monitor all production requests with just one command

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 276 funded startups

41,000+ verified emails
Unlimited exports
No credit card required
San Francisco, United States
$500K
raised

Osmosis AI is a platform that makes building, configuring, and deploying streaming data pipelines easy.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Quantstruct provides enhance and publish technical documents effortlessly using AI for automatic improvements.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Truffle AI simplifies the integration of AI agents into software applications for developers.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Wilmington, United States
$500K
raised

Stakpak is a DevOps IDE powered by AI, helps software developers build and maintain production-ready infrastructure.

Jan 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$2.3M
raised

AIMon enables reliable adoption of Enterprise Generative AI.

Dec 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 126 to 150 of 276 companies

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