Compose
We make it easy to run databases. PostgreSQL, Redis, MongoDB,…
AcquiredChecked 24h ago
Founders
Not read from YC yet; the weekly run fills these in.
Same space
Competitors
Closest in what they build, same category.
PgDogX25Scaling engine for PostgreSQLShared: databasesActive
KeyDBS20The only database you'll ever needShared: databasesAcquired
Citus DataS11Real-time. Big data. PostgreSQLShared: databasesAcquired
TriplitW21The best database for app developersShared: databasesInactive
ScoutW20Dead simple CI/CD for ML teamsShared: devopsInactive
Adjacent
Overlapping tags, a different niche.
EpsillaS23All-in-one platform to create AI agents with your private knowledgeShared: databasesActive
Scratch DataS21Analytics for builders. Record and query billions of datapoints with…Shared: databasesInactive
UbicloudW24Open source alternative to AWSShared: databasesActive
HelixDBX25The fastest & most scalable graph-vector database on the marketShared: databasesActive
SupabaseS20Build in a weekend. Scale to millions.Shared: databasesActive
Also from S11 in Data
Batchmates in Summer 2011.
FreshplumS11Analytics with actionAcquired
MarketBriefS11Generate stories from SEC filings.Inactive
PageleverS11Facebook analytics. Acquired by Unified in January 2013.Acquired
ParseS11Parse is the easiest way to build apps.Acquired
RealmS11Better data structures = no DB.Acquired
SegmentS11Software and APIs to collect, clean, and control customer data.Acquired
Compose: questions
Which YC batch was Compose in?
Compose was in Y Combinator's Summer 2011 batch (S11).
Is Compose still active?
Y Combinator lists Compose as acquired.
Where is Compose based?
Compose lists San Francisco, CA, USA; San Mateo, CA, USA as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.