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Developer tools

Twenty

Building a modern alternative to Salesforce: https://github.com/twentyhq/twenty

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
5
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #2624

Building a modern alternative to Salesforce: https://github.com/twentyhq/twenty

source
generated read
High Signal interpretation

Twenty is classified as Developer tools from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
twentyhqTwenty
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Twenty

Developer tools · 5 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Onyx

match 36

Onyx is the open source chat UI connected to your company’s docs, apps, and people. We ingest and sync from all sources of information (Google Drive, Slack, GitHub, Confluence, Salesforce, etc.) to provide a centralized place for users to ask about anything. Imagine your most knowledgeable co-workers, all-rolled into one, and available 24/7! Check us out on Github: https://www.github.com/onyx-dot-app/onyx Or visit our website: https://www.onyx.app/

shared product terms: salesforce, http, github, com; same category: Developer tools; shared affiliation: Y Combinator

sudocode

match 25

sudocode automates the logistics of managing context windows and orchestrating agents so you can direct the work instead of babysitting agents. Fully open-source. Try it at sudocode.ai or https://github.com/sudocode-ai/sudocode

shared product terms: http, github, com; shared affiliation: Y Combinator

OneGraph

match 20

Connect Twitter, GitHub, Stripe, Salesforce, and more through the power of GraphQL. Acquired by Netlify in Q4 2021.

shared product terms: github, salesforce; same category: Developer tools; shared affiliation: Y Combinator

Haiku

match 20

We offer several products — Marketing & Sales: Haiku Optimizer (https://getoptimizer.com) Branding: Diez (https://diez.org) Design & Code: (https://www.haikuforteams.com/animator)

shared product terms: http, com; same category: Developer tools; shared affiliation: Y Combinator

Tweezr

match 16

The modern alternative to large modernization programs.

shared product terms: modern, alternative