↑ Trending category 342 startups
Top Dev Tools Startups in 2026
Tools for software developers — APIs, SDKs, infrastructure
Auto-updated
6 min ago
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CL
Clerk
Authentication infrastructure for the modern web.
AuthSaaSDeveloper Infrastructure
Funding $55M
Stage Series B
Growth +89%
Jobs 15 open
IN
Inngest
Reliable, zero-infrastructure background jobs.
InfrastructureServerlessWorkflows
Funding $6.1M
Stage Seed
Growth +160%
Jobs 4 open
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LN
Linear
The issue tracker built for high-performance teams.
SaaSDev ToolsProject Management
Funding $52M
Stage Series B
Growth +34%
Jobs 12 open
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PH
PostHog
The all-in-one product analytics platform.
Open SourceAnalyticsDev Tools
Funding $27M
Stage Series B
Growth +61%
Jobs 19 open
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RS
Resend
Email for developers.
EmailDeveloper InfrastructureSaaS
Funding $7M
Stage Seed
Growth +180%
Jobs 8 open
RT
Retool
Build internal tools, remarkably fast.
Low-CodeInternal ToolsSaaS
Funding $145M
Stage Series C
Growth +18%
Jobs 28 open
SB
Supabase
The open source Firebase alternative.
Open SourceDatabaseBaaS
Funding $196M
Stage Series C
Growth +71%
Jobs 31 open
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TR
Trigger.dev
Background jobs for modern developers.
Open SourceInfrastructureTypeScript
Funding $7M
Stage Seed
Growth +210%
Jobs 5 open