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Folo vs signoz

Folo and signoz share 4 technologies: React, Vite, Sentry, and PostHog. Folo is written in TypeScript and signoz in Go.

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What they share and what sets them apart

RSSNext

Folo

🧡 Folo is the AI RSS Reader

TypeScript39.2kRead on October 31, 2026, at commit 70a630aWhat is Folo built with?
SigNoz

signoz

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

Go32.5kRead on November 1, 2026, at commit a621fb2What is signoz built with?

In common

Only in Folo

Only in signoz

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
Folo272,930 lines written2,523 code files
signoz1,090,543 lines written4,718 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
Folo9.1% of its commits signed by AIWith Claude Code and GitHub Copilot
signoz1.2% of its commits signed by AIWith Claude Code, GitHub Copilot, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
FoloLast push October 30, 20267,375 commits39,204 stars
signozLast push November 1, 20266,568 commits32,495 stars
TestsThe files that test the code, and the share of code files a test imports.
Folo255 test files12.6% of its code files have a test that imports them
signoz1,865 test files36.4% of its code files have a test that imports them

Frequently asked questions

Which is bigger, Folo or signoz?
signoz, with 1,090,543 lines written; Folo has 272,930.

The proof: SigNoz/signoz's code at commit a621fb2

Which has more GitHub stars, Folo or signoz?
Folo, with 39,204 stars; signoz has 32,495.

The proof: RSSNext/Folo on GitHub

Which has more tests, Folo or signoz?
signoz, with 1,865 test files; Folo has 255.

The proof: SigNoz/signoz's code at commit a621fb2

Which was updated more recently, Folo or signoz?
signoz: its last push was on November 1, 2026, and Folo's on October 30, 2026.

The proof: SigNoz/signoz's commits on GitHub

Which has more commits signed by AI, Folo or signoz?
Folo: an AI signed 9.1% of its commits, with Claude Code and GitHub Copilot; in signoz, 1.2%.

The proof: the commits each tool signed in RSSNext/Folo

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