gRPC vs tRPC
Updated Oct 18, 2026
Quick Verdict
tRPC has 8.4x more GitHub stars.
GitHub Stars
gRPC 4.8K
vs
tRPC 40.7K
Downloads/wk
gRPC 29.0M
vs
tRPC 0
Contributors
gRPC 235
vs
tRPC 532
Bundle Size
gRPC 103.9 KB
vs
tRPC 5.2 KB
Detailed Comparison
Side-by-side metrics from GitHub and npm
Metric
gRPC
tRPC
GitHub Stars
4.8K
40.7K
Weekly Downloads
29.0M
0
Forks
721
1.7K
Open Issues
242
233
Contributors
235
532
Bundle Size (gzip)
103.9 KB
5.2 KB
Dependencies
2
0
Latest Version
1.14.6
11.19.0
Last Commit
Oct 8, 2026
Oct 18, 2026
License
Apache-2.0
MIT
First Published
Apr 30, 2018
Jan 25, 2021
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 October 8, 2026 and has 235 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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