21st Dev
Last verified 2026-05-16. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $1.0Mattributed |
|---|---|
| Latest round | seed, $1.0M, 2026-01-01attributed |
| Founded | 2025 |
| Headquarters | San Francisco, USA |
| Industry | devtools |
| Stage | seed |
| Website | 1code.dev |
1Code is a visual desktop client that lets developers run multiple coding agents such as Claude Code and Codex in parallel. It is built for individual developers and teams juggling several features at once. Integrated Git workflows and cloud sandboxes let users switch the best model per task inside one interface.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2026-01-01 | seed | $1.0M | undisclosed |
Detected tech stack
Vercel, Google Tag Manager, Next.js, React, Webpack, @sentry/browser, posthog-js
Provenance
| Fact | Status | Basis |
|---|---|---|
| Seed, $1.0M | attributed | yc named as publisher. No document URL on file. |
| Total raised $1.0M | attributed | yc named as publisher. No document URL on file. |
| Company existence | self-reported | 1code.dev, read 2026-05-16 |
| Description | self-reported | 1code.dev, read 2026-05-16 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
No change recorded since records began on 2026-09-24.