Every tool, with its source
Strongest proof first. Each line links to the page behind it and its capture date.
| Tool | Category | Proof | First public proof | Source |
|---|---|---|---|---|
 SpeakeasyAgent frameworks & AI gateways | Agent frameworks & AI gateways | Confirmed | Date unknown | speakeasy.com |
 SigNozLLM observability & evals | LLM observability & evals | Observed | Date unknown | signoz.io |
“First public proof” is the earliest public page we have dated: a mention (“on or before”), a job post or a start the source states. Our capture dates are not adoption dates.
What Formance’s teams say about their tools
Quotes and figures as the vendors and Formance published them, each tied to its saved source page. usedby does not measure the result.
On SpeakeasyRight before adopting Speakeasy, SDK maintenance was getting out of control. We had one developer spending at least 5 hours/week generating new SDKs for every API release. And now that mental load is just gone.
Questions about AI at Formance
What AI tools does Formance use?
Formance uses 2 AI tools (1 confirmed, 1 observed): Speakeasy and SigNoz.
Does Formance use SigNoz or Speakeasy?
Yes, both. SigNoz: observed, the vendor shows Formance on its own pages. Speakeasy: confirmed by a published case study, quote or press release.
Which AI tools are confirmed at Formance?
One: Speakeasy. Each one has a published case study, a named quote or a press release.
What do confirmed, observed and signal mean?
Confirmed: a case study, a named quote or a press release. Observed: the vendor shows Formance on its own pages, for example a logo wall. Signal: a job post shows Formance’s employees use the tool, the weakest proof. Every level counts, and each line shows its level.
How current is this page?
The most recent check was on November 13, 2026. 2 of the 2 lines have been checked so far, from 5 public sources.
How does usedby know which AI tools Formance uses?
Each tool is linked to a public page that names Formance: a vendor's customer page, a published case study, a press release or a job post. We save most pages with a dated capture and check them again on each run. A tool leaves the list only after three checks in a row that no longer find Formance, and at least 14 days after it was last seen. A tool with a published case study or quote is never removed automatically.
Where this data comes from
Two proof levels
Cite this page
UsedBy.ai (2026). What AI does Formance use? 2 tools. Retrieved from https://www.usedby.ai/companies/formance, latest check November 13, 2026.