Y Combinator S22
YC Summer 2022 developer tools companies
Headless ERP for retail operations
40 people · Tokyo, Tokyo, Japan · Developer Tools, API, Enterprise · YC page
AI-native clearinghouse for insurance
20 people · New York City, NY, USA · Developer Tools, Fintech, Insurance, AI · YC page
API first electronic health record (EHR) that is open source
20 people · San Francisco, CA, USA · Developer Tools, Open Source, Healthcare · YC page
Code-first scrapers and RPAs — built and maintained by AI
15 people · Seattle, WA, USA · Developer Tools, Robotic Process Automation, API, AI · YC page
A scalable, cloud-native Perforce and Git alternative
14 people · Tel Aviv-Yafo, Tel Aviv District, Israel · Virtual Reality, Enterprise, Cloud Computing · YC page
Open data platform for traceable, multimodal AI
12 people · Developer Tools, Machine Learning, Biotech, Open Source · YC page
Open-source, AI-first and no-code business automation tool
10 people · San Francisco, CA, USA · Workflow Automation, Open Source, No-code, Enterprise Software · YC page
Programming courses for experienced engineers
10 people · San Francisco, CA, USA · Developer Tools, Education, eLearning, Careers · YC page
Open-source platform to turn scripts into internal apps & workflows
7 people · Paris, Île-de-France, France · Developer Tools, Workflow Automation, Open Source · YC page
Create custom NLP models
6 people · Boston, MA, USA · AIOps, Machine Learning, NLP, AI · YC page
Lovable for non-tech users: Build no-code internal and customer apps
4 people · Porto, Porto District, Portugal · No-code, AI, Databases · YC page
Stackup helps businesses manage their crypto assets.
4 people · Los Angeles, CA, USA · Developer Tools, Crypto / Web3, Open Source · YC page
Building the library for superintelligence.
3 people · San Francisco, CA, USA · Developer Tools, Open Source, AI · YC page
Realtime Data Connectors
3 people · Mexico City, CDMX, Mexico · Analytics, API, Data Engineering · YC page
Deploy serverless without rewriting code
3 people · San Francisco, CA, USA · Developer Tools, Kubernetes, Data Engineering · YC page
The safety layer between AI agents and your database
2 people · Berlin, Berlin, Germany · Generative AI, Productivity, Data Engineering, AI · YC page
Open source background agents
2 people · Singapore, Singapore · Open Source, AI · YC page
Automated infrastructure compliance and documentation
2 people · Vienna, Vienna, Austria · Developer Tools, DevSecOps · YC page
Faster processors for solving NP-complete problems
1 person · San Diego, CA, USA · Developer Tools, Hard Tech, Hardware, AI · YC page
Help high-growth tech companies hire strong engineers
6 people · San Francisco, CA, USA · Developer Tools, Education, Community, Video · YC page
Open-source, dev-friendly observability.
4 people · San Francisco, CA, USA · Developer Tools, Open Source, Infrastructure · YC page
The best backend for AI-coded apps
4 people · San Francisco, CA, USA · Developer Tools · YC page
Customer-Facing Analytics for Modern SaaS.
4 people · London, England, United Kingdom · Developer Tools, Analytics, API · YC page
Neosync is an open-source anonymization and synthetic data platform.
3 people · San Francisco, CA, USA · Developer Tools · YC page
Developer-First Headless CMS and Application Framework
3 people · Grand Rapids, MI, USA · Developer Tools, Open Source, API · YC page
No-code data curation for LLM fine-tuning and evaluation.
5 people · San Francisco, CA, USA · AIOps, Developer Tools, Cloud Computing, AI · YC page
The IAM Policy Copilot
4 people · Tel Aviv-Yafo, Tel Aviv District, Israel · Developer Tools, DevSecOps, Productivity, Compliance · YC page
API for Retrieval Augmented Generation
4 people · Salt Lake City, UT, USA · Developer Tools, Generative AI, AI · YC page
Open source version control for metadata
3 people · San Francisco, CA, USA · Developer Tools, Analytics, Open Source, Data Engineering · YC page
Streamlining LLM application management for enterprises
2 people · San Francisco, CA, USA · Developer Tools · YC page
serverless platform for real-time data
2 people · San Francisco, CA, USA · Analytics, Infrastructure · YC page
Confidently ship analytics code faster with fewer errors
2 people · London, England, United Kingdom · Developer Tools, Analytics, Enterprise, Data Engineering · YC page
FAQ
How many developer tools companies are in YC Summer 2022 (S22)?+
32 launched companies in YC Summer 2022 carry a developer-tools or infrastructure tag in YC's directory (snapshot of 2026-10-20); 19 are active. Companies that have not launched publicly on YC's site yet are not counted.
What are the top tags in YC S22 dev tools?+
Developer Tools (24), AI (11), Open Source (10), Data Engineering (6), Analytics (5). 10 of 32 are tagged open source.
Which YC S22 dev-tool companies are the largest?+
By team size on YC's directory: Tailor, Axle, Medplum.
← Winter 2023Winter 2022 →All YC dev-tool companiesOpen-source YC companies
Source: Y Combinator's public company directory via the unofficial mirror yc-oss/api. DevHunt is not affiliated with Y Combinator.