Braintrust vs Ellie.ai
Braintrust
The evals and observability platform for building reliable AI agents
59 employees · est. 2023 · San Francisco, United States
Ellie.ai
Ellie.ai is a Data Product Design and Collaboration Platform for Enterprise Teams, Reimagining Data Modeling
23 employees · est. 2019 · Helsinki, Finland
Ellie.ai is the older company (2023 vs 2019); Braintrust is the larger of the two.
Side-by-Side Comparison
| Metric | Braintrust | Ellie.ai |
|---|---|---|
| Founded | ||
| Founded | 2023 | 2019 older |
| Headquarters | ||
| Headquarters | San Francisco, United States | Helsinki, Finland |
| Employees | ||
| Employees | 59 larger | 23 |
| Industry | ||
| Industry | AI, Data Analytics | AI, Cloud Infrastructure, Data Analytics |
| Funding Stage | ||
| Funding Stage | Seed | Seed |
| Total Funding | ||
| Total Funding | $5.10M | $2.50M |
| Funding Rounds | ||
| Funding Rounds | 1 | 1 |
| Services | ||
| Services | Not tracked yet | Enterprise Data Platform, Data Warehousing, Analytics Engineering, Data Governance & Catalogs, Integrations with dbt & GitHub, AI-driven Workflow Automation |
| Target Customers | ||
| Target Customers | Not tracked yet | Enterprise Teams, Analytics Engineers, Business Intelligence Professionals, Data Architects, Business Users, IT and Data Teams |
| Taxonomy | ||
| Taxonomy | AI ProductsEnterprise-gradeUncertaintyTediumEvaluations | Data Product DesignData ModelingBusiness-Technical AlignmentCollaborative PlatformEnterprise TeamsCloud-Native Solutions +9 |
| Website | ||
| Website | braintrust.dev | ellie.ai |
About Braintrust
Braintrust, founded in 2023 and headquartered in the United States, is carving a niche in the AI and Data Analytics sectors. The company presents itself as "The evals and observability platform for building reliable AI agents," a clear reflection of its commitment to enhancing AI application develop...
About Ellie.ai
Ellie.ai, founded in 2019 and headquartered in Finland, is revolutionizing the way enterprise teams handle data product design and collaboration. Known for its slogan, "Ellie.ai is a Data Product Design and Collaboration Platform for Enterprise Teams, Reimagining Data Modeling," the company addresse...
Also comparing in this category
Comparing more than these two?
Get Braintrust, Ellie.ai and up to nine more competitors side by side in one PDF: team, funding, traffic and every dated move of the last six months. Every company is re-checked on the day you order.
How does Braintrust compare?
A PDF of Braintrust and up to 10 competitors you pick: team, funding, traffic and every dated move of the last 90 days. Each company is re-checked on the day you order, so it is current.
This takes a few seconds: we look beyond our own index too.
Rival Readout
Comparing competitors? We do this properly.
10 rivals, 90 days of dated moves in 7 business days: a ranked list of what matters, each with its source, ending in a 60-minute readout with your team.
Frequently Asked Questions
Compare Braintrust with someone else
Start typing a company name or domain.
Related Comparisons
Compiled from the BounceWatch company index. We last looked at Braintrust on 9 Sep 2025, and Ellie.ai on 13 Nov 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
