# What AI does Cognition use?

Cognition uses 9 AI tools on usedby: 4 confirmed, 5 observed and 0 signals. Tools: Cerebras, Listen, Modal, Pylon, Fireworks AI, Juicebox, Nebius AI Cloud and Ramp and 1 other. Latest check 2026-10-08: 9 of 9 public lines checked.

- Website: [cognition.com](https://cognition.com)
- Public sources: 17

## 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 |
|---|---|---|---|---|
| [Cerebras](https://www.usedby.ai/tools/cerebras.md) | LLM Inference | Confirmed | — | [cerebras.ai](https://www.cerebras.ai/customer-spotlights), captured 2026-10-07 |
| [Listen](https://www.usedby.ai/tools/listen.md) | AI Search & Research | Confirmed | — | [listenlabs.ai](https://listenlabs.ai/case-studies/cognition), captured 2026-10-02 |
| [Modal](https://www.usedby.ai/tools/modal.md) | LLM Inference | Confirmed | — | [modal.com](https://modal.com/customers), captured 2026-10-05 |
| [Pylon](https://www.usedby.ai/tools/pylon.md) | Customer Service Automation | Confirmed | — | [usepylon.com](https://www.usepylon.com/), captured 2026-10-08 |
| [Fireworks AI](https://www.usedby.ai/tools/fireworks-ai.md) | LLM Inference | Observed | — | [fireworks.ai](https://fireworks.ai/customers), captured 2026-10-05 |
| [Juicebox](https://www.usedby.ai/tools/juicebox.md) | Recruiting & Talent Acquisition | Observed | — | [juicebox.ai](https://juicebox.ai/pricing), captured 2026-10-07 |
| [Nebius AI Cloud](https://www.usedby.ai/tools/nebius.md) | LLM Inference | Observed | — | [nebius.com](https://nebius.com/), captured 2026-10-07 |
| [Ramp](https://www.usedby.ai/tools/ramp.md) | Finance & Accounting AI | Observed | — | [ramp.com](https://ramp.com/customers), captured 2026-10-07 |
| [Together AI](https://www.usedby.ai/tools/together-ai.md) | LLM Inference | Observed | — | [together.ai](https://www.together.ai/pricing), captured 2026-10-03 |

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