AirPair
Shut down
What they do:
Instant access to the world's best software experts via video chat…
Quick facts:
HQ: San Francisco, CA, United States
Top Engineering, Product and Design Startups
This list has 629 startups and was last updated on Oct 15, 2026. 142 of them are hiring right now. Biggest hubs: San Francisco (360), New York (59), and London (22). Largest teams: GitLab, Optimizely, and Flock Safety. Latest round: Clueso raised $10M (Oct 13, 2026).
629 startupsPage 17 of 18
Roost
Shut down
What they do:
Web push notifications.
Quick facts:
HQ: New York, NY, United States
Omniref
Shut down
What they do:
Sticky notes for code. (We're building a community-powered,…
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HQ: San Francisco, CA, United States
Real Artists
Shut down
What they do:
We make a fast and native issue tracker for software projects.
Quick facts:
EnvKey
Shut down
What they do:
End-to-end encrypted configuration and secrets management
Quick facts:
HQ: San Francisco, CA, United States
Voicery
Shut down
What they do:
Automated voice acting and emotive speech synthesis with deep neural…
Quick facts:
HQ: San Francisco, CA, United States
Iambiq Technologies
Shut down
What they do:
We help organizations read and process large amounts of text-based data usually handled by humans.
Quick facts:
HQ: Washington, DC, United States
Federacy
Shut down
What they do:
Penetration testing and bug bounty platform.
Quick facts:
HQ: San Francisco, CA, United States
DevFlight
Shut down
What they do:
Managed equipment data pipelines for manufacturers
Quick facts:
HQ: Boston, MA, United States
Basilica
Shut down
What they do:
Basilica is an API that embeds high-dimensional data like images and…
Quick facts:
HQ: San Francisco, CA, United States
Evo.Do
Shut down
What they do:
QA Bots for Games
Quick facts:
Bensen
Shut down
What they do:
Online and phone ordering for restaurant takeout and delivery
Quick facts:
HQ: Boston, MA, United States
Monosi
Shut down
What they do:
Open Source Data Observability
Quick facts:
HQ: San Francisco, CA, United States
Memo
Shut down
What they do:
Memo is modern communication that helps you get your focus back
Quick facts:
HQ: Exeter, United Kingdom
Fable
Shut down
What they do:
The command center for product teams
Quick facts:
HQ: New York, NY, United States
Lunatic
Shut down
What they do:
Operating System for server-side apps
Quick facts:
HQ: Vienna, Austria
Dime
Shut down
What they do:
Instant E2E tests for your website
Quick facts:
HQ: San Francisco, CA, United States
Moving Parts
Shut down
What they do:
Delightful components for iOS.
Quick facts:
Dev Tools AI
Shut down
What they do:
AI powered web & mobile automation
Quick facts:
HQ: San Francisco, CA, United States
Rubber Ducky Labs
Shut down
What they do:
AI Powered Product Discovery
Quick facts:
HQ: San Francisco, CA, United States
Defer
Shut down
What they do:
Zero infrastructure background processing platform.
Quick facts:
CodeParrot AI
Shut down
What they do:
Helps Developers build stunning UI Lightning Fast ⚡️
Quick facts:
Serial
Shut down
What they do:
Root cause manufacturing issues in seconds
Quick facts:
HQ: San Francisco, CA, United States
Briefer
Shut down
What they do:
The collaborative data platform.
Quick facts:
Vango AI
Shut down
What they do:
Development platform that makes it 10x easier to improve visual models
Quick facts:
HQ: San Francisco, CA, United States
Toolify
Shut down
What they do:
Build internal tools with AI
Quick facts:
Preloop
Shut down
What they do:
Translate your experimental scripts into production ML services
Quick facts:
HQ: Seattle, WA, United States
supercontrast
Shut down
What they do:
AI Co-Pilot for Design
Quick facts:
HQ: San Francisco, CA, United States
Coasts
Shut down
What they do:
Localhost service isolation and orchestration for git worktrees
Quick facts:
Oddpool
Shut down
What they do:
Institutional infrastructure for prediction markets
Quick facts:
HQ: San Francisco, CA, United States
UpLabs
Shut down
What they do:
UpLabs is the #1 marketplace for designers & developers to find…
Quick facts:
HQ: San Francisco, CA, United States
miru
Shut down
What they do:
Experience any piece of furniture in AR
Quick facts:
HQ: San Francisco, CA, United States
Datamode
Shut down
What they do:
Datamode (datamode.com) is a tool for engineers to instantly diagnose…
Quick facts:
HQ: Seattle, WA, United States
Glisten AI
Shut down
What they do:
Glisten AI automatically categorizes and tags e-commerce product data.
Quick facts:
HQ: San Francisco, CA, United States
Protobase
Shut down
What they do:
Protobase is a 10x, next-generation spreadsheet.
Quick facts:
HQ: Chicago, IL, United States
Sendo
Shut down
What they do:
The best SMS/RCS API for startups
Quick facts:
HQ: New York, NY, United States