DevTools VS

gRPC vs tRPC

Updated Jun 28, 2026

Quick Verdict

tRPC has 8.4x more GitHub stars, while gRPC has 10.9x more weekly downloads.

GitHub Stars
gRPC 4.8K
vs
tRPC 40.4K
Downloads/wk
gRPC 42.0M
vs
tRPC 3.8M
Contributors
gRPC 231
vs
tRPC 516
Bundle Size
gRPC 105.0 KB
vs
tRPC 5.8 KB

High-performance, open-source universal RPC framework

apirpcprotobufstreaming

End-to-end typesafe APIs made easy

typescriptapitype-saferpc

Detailed Comparison

Side-by-side metrics from GitHub and npm

Metric
gRPC
tRPC
GitHub Stars
4.8K
40.4K
Weekly Downloads
42.0M
3.8M
Forks
700
1.6K
Open Issues
230
236
Contributors
231
516
Bundle Size (gzip)
105.0 KB
5.8 KB
Dependencies
2
0
Latest Version
1.14.4
11.18.0
Last Commit
Jun 17, 2026
Jun 20, 2026
License
Apache-2.0
MIT
First Published
Apr 30, 2018
Jan 25, 2021

Download Trends

Weekly npm downloads over the past 52 weeks

Feature Comparison

Framework capabilities at a glance

Feature
gRPC
tRPC
Typescript
Code Gen
Type Safe
Streaming
Validation
Caching

Frequently Asked Questions

Common questions about gRPC vs tRPC

Is gRPC better than tRPC?

It depends on your use case. gRPC is high-performance, open-source universal rpc framework, while tRPC is end-to-end typesafe apis made easy. Compare the stats and features above to decide which fits your needs.

Is gRPC still maintained in 2026?

Yes, gRPC was last updated on June 17, 2026 and has 231 contributors.

Can I migrate from gRPC to tRPC?

Migration complexity depends on how deeply gRPC is integrated into your project. Both tools serve similar purposes in the API Tools & Protocols space, so migration is generally feasible with proper planning.

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