# What AI does Replit use?

Replit uses 11 AI tools on usedby: 5 confirmed, 5 observed and 1 signal. Tools: Braintrust, Campfire, Common Room, Metaview, Nooks, Granola, Listen and OpenRouter and 3 others. Latest check 2026-10-08: 10 of 11 public lines checked.

- Industry: [DevTools & Infrastructure](https://www.usedby.ai/companies/industry/devtools-infrastructure.md)
- Website: [replit.com](https://replit.com)
- Public sources: 25

## AI tools

Each line links to the public page that shows the company with the tool. Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote or a press release), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). The first public proof is not an adoption date.

| Tool | Category | Proof | First public proof | Source |
|---|---|---|---|---|
| [Braintrust](https://www.usedby.ai/tools/braintrust.md) | LLM Ops & Frameworks | Confirmed | — | [braintrust.dev](https://www.braintrust.dev/customers), captured 2026-10-06 |
| [Campfire](https://www.usedby.ai/tools/campfire.md) | Finance & Accounting AI | Confirmed | — | [campfire.ai](https://campfire.ai/customers/replit), captured 2026-10-07 |
| [Common Room](https://www.usedby.ai/tools/common-room.md) | Sales Prospecting & Enrichment | Confirmed | On or before August 2023 | [commonroom.io](https://www.commonroom.io/customers/how-replit-used-common-room-to-speed-up-support-and-uncover-customers/), captured 2026-10-07 |
| [Metaview](https://www.usedby.ai/tools/metaview.md) | Recruiting & Talent Acquisition | Confirmed | On or before July 2025 | [metaview.ai](https://www.metaview.ai/pricing), captured 2026-10-07 |
| [Nooks](https://www.usedby.ai/tools/nooks.md) | Cold Email & Outreach | Confirmed | — | [nooks.ai](https://www.nooks.ai/customer-success), captured 2026-10-07 |
| [Granola](https://www.usedby.ai/tools/granola.md) | Meeting Assistants | Observed | — | [granola.ai](https://www.granola.ai/pricing), captured 2026-10-04 |
| [Listen](https://www.usedby.ai/tools/listen.md) | AI Search & Research | Observed | — | [listenlabs.ai](https://listenlabs.ai/) |
| [OpenRouter](https://www.usedby.ai/tools/openrouter.md) | LLM Inference | Observed | — | [openrouter.ai](https://openrouter.ai/), captured 2026-10-06 |
| [Ramp](https://www.usedby.ai/tools/ramp.md) | Finance & Accounting AI | Observed | — | [ramp.com](https://ramp.com/customers), captured 2026-10-07 |
| [Vanta](https://www.usedby.ai/tools/vanta.md) | Compliance Automation | Observed | — | [vanta.com](https://www.vanta.com/pricing), captured 2026-10-07 |
| [ZoomInfo](https://www.usedby.ai/tools/zoominfo.md) | Sales Prospecting & Enrichment | Signal | Job post, June 2026 | [jobs.ashbyhq.com](https://jobs.ashbyhq.com/replit/b59955db-9bf3-437b-9271-7e50e7a07ba7), captured 2026-10-08 |

## Published results

Reviewed stories only. A figure is quoted with its label; usedby did not measure it.

- [Campfire](https://www.usedby.ai/case-studies/replit-campfire.md): **20X** revenue growth without adding finance headcount (Vendor case study, captured by usedby 2026-10-07)
- [Common Room](https://www.usedby.ai/case-studies/replit-common-room.md): story without a checked figure. (Vendor case study, published 2023-08-30)

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Source: https://www.usedby.ai/companies/replit · How we check: https://www.usedby.ai/methodology