What they do:
Vibe code games.
Quick facts:
HQ: San Francisco, CA, United States
Top Developer Tools Startups
This list has 794 startups and was last updated on Oct 15, 2026. 187 of them are hiring right now. Biggest hubs: San Francisco (441), New York (75), and London (39). Largest teams: GitLab, PagerDuty, and Algolia. Latest round: Coding Giants raised €6M (Oct 14, 2026).
Survival statistics →886 open roles →
794 startupsPage 7 of 23
Quill
Hiring
What they do:
Fullstack API and management platform for dashboards and reporting
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Plan and review AI generated code
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HQ: London, United Kingdom
Beam
Hiring
What they do:
AI-Native Cloud Platform
Quick facts:
HQ: New York, NY, United States
What they do:
Bring your photos to life with Vimmerse
Quick facts:
HQ: San Francisco, CA, United States
PropelAuth
Hiring
What they do:
Team-based authentication for B2B SaaS
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Seamless Fiat Payments for Web3
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HQ: Singapore
What they do:
Programming courses for experienced engineers
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HQ: San Francisco, CA, United States
What they do:
Open-source, AI-first and no-code business automation tool
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HQ: San Francisco, CA, United States
Rivet
Hiring
What they do:
Rivet Actors are the primitive for stateful workloads
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Pierre is a new, opinionated, git platform.
Quick facts:
HQ: San Francisco, CA, United States
Cedana
Hiring
What they do:
Fast, reliable, reproducible AI with GPU live migration
Quick facts:
HQ: New York, NY, United States
What they do:
Open-source Retool for enterprise
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HQ: San Francisco, CA, United States
Upsolve AI
Hiring
What they do:
Deploy trustworthy data agent that know your business
Quick facts:
Variant
Hiring
What they do:
Creative intelligence
Quick facts:
HQ: San Francisco, CA, United States
Ryvn
Hiring
What they do:
Easy and secure customer cloud deployments
Quick facts:
HQ: New York, NY, United States
Promptless
Hiring
What they do:
An AI teammate that automatically updates your customer-facing docs
Quick facts:
HQ: San Francisco, CA, United States
Tesora
Hiring
What they do:
Frontier AI for Actuaries
Quick facts:
HQ: San Francisco, CA, United States
Manufact
Hiring
What they do:
Cloud infrastructure for MCP servers and Claude / ChatGPT plugins.
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HQ: Switzerland
Moss
Hiring
What they do:
Real-time semantic search for Conversational AI
Quick facts:
HQ: San Francisco, CA, United States
RunAnywhere
Hiring
What they do:
Fastest inference anywhere: open models on-prem, hosted or on-device
Quick facts:
HQ: San Francisco, CA, United States
Luca IQ
Hiring
What they do:
API-first tax engine for CPA firms and developers
Quick facts:
HQ: San Francisco, CA, United States
Safepay
Hiring
What they do:
Digital payments for businesses in Pakistan
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Pipekit scales data & CI pipelines for enterprises
Quick facts:
HQ: Remote
Hyperbrowser
Hiring
What they do:
Web infra for AI agents
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Fully autonomous defense solutions for the global edge.
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HQ: Raleigh, NC, United States
What they do:
A single point integration for secure and automated EV charging.
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HQ: San Francisco, CA, United States
What they do:
Visually design and manage cloud infrastructures.
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HQ: New York, NY, United States
Stackup
Hiring
What they do:
Stackup helps businesses manage their crypto assets.
Quick facts:
HQ: Los Angeles, CA, United States
Sweep
Hiring
What they do:
The best AI coding assistant for JetBrains
Quick facts:
HQ: San Francisco, CA, United States
Cloudglue
Hiring
What they do:
The video context layer for AI.
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HQ: San Francisco, CA, United States
Onlook
Hiring
What they do:
The Developer tool for Designers
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HQ: San Francisco, CA, United States
Freebuff
Hiring
What they do:
The free coding agent
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HQ: San Francisco, CA, United States
Infinite
Hiring
What they do:
Global B2B Stablecoin Processor
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HQ: San Francisco, CA, United States
What they do:
Stablecoin API for global payments
Quick facts:
HQ: San Francisco, CA, United States
TraceRoot.AI
Hiring
What they do:
Open Source AI Agent Improvement Platform
Quick facts:
HQ: San Francisco, CA, United States