Speakeasy
Enterprise-grade SDKs and API tooling
About Speakeasy
Speakeasy generates hand-quality SDKs in 9+ languages from OpenAPI specs, with seamless API validation, developer portals, and Terraform providers. It goes beyond simple code generation to produce SDKs that developers love using — with proper error handling, retries, authentication, and complete documentation.
Pitch deck breakdown
How Speakeasy would pitch themselves.
Target customer
Software engineers + DevOps teams shipping production systems — from indie hackers to enterprise platform teams at scale.
Problem they solve
Speakeasy generates hand-quality SDKs in 9+ languages from OpenAPI specs, with seamless API validation, developer portals, and Terraform providers. It goes beyond simple code generation to produce SDKs that developers l… The category has historically been served by tools that miss the modern workflow this product is built around.
Key differentiator
Speakeasy differentiates on enterprise-grade sdks and api tooling. Backed by General Catalyst + Heavybit, $15M raised — the company has resources + validation to compound this thesis. Founded by Simon Buckle + team.
Go-to-market strategy
Early-stage GTM — typically product-led growth (free tier or low-friction onboarding) paired with founder-led sales for the first 100 customers. Heavy content marketing + community presence on Twitter/X, LinkedIn, and category-specific Slack groups.
Speakeasy website preview
Company facts
- Category
- Dev Tools
- Funding stage
- Series A
- Total raised
- $15M
- Founded
- 2022
- Team size
- 10–50
- HQ
- San Francisco
- Country
- USA
- Website
- speakeasy.com
Founders of Speakeasy
- Simon Buckle
- Nolan Sullivan
Investors backing Speakeasy
- General Catalyst
- Heavybit
Frequently asked questions
What does Speakeasy do?
Speakeasy generates hand-quality SDKs in 9+ languages from OpenAPI specs, with seamless API validation, developer portals, and Terraform providers. It goes beyond simple code generation to produce SDKs that developers love using — with proper error handling, retries, authentication, and complete documentation.
Where is Speakeasy based?
Speakeasy is based in San Francisco, USA.
When was Speakeasy founded?
Speakeasy was founded in 2022.
How much has Speakeasy raised?
Speakeasy has raised $15M in their Series A round.
Who founded Speakeasy?
Speakeasy was founded by Simon Buckle, Nolan Sullivan.
Who has invested in Speakeasy?
Speakeasy is backed by General Catalyst, Heavybit.