Source: https://seerepo.com/compare/block/buzz/vs/xberg-io/xberg
Markdown source: https://seerepo.com/compare/block/buzz/vs/xberg-io/xberg.md
Description: buzz and xberg share 20 technologies: axum, tower, moka, lru, Tokio, rusqlite, SQLite, rmcp, ort, tokenizers, image, infer, pulldown-cmark, quick-xml, symphonia, tracing, tracing-subscriber, tracing-opentelemetry, OpenTelemetry, and zip. Both are written in Rust.

# buzz vs xberg

buzz and xberg share 20 technologies: axum, tower, moka, lru, Tokio, rusqlite, SQLite, rmcp, ort, tokenizers, image, infer, pulldown-cmark, quick-xml, symphonia, tracing, tracing-subscriber, tracing-opentelemetry, OpenTelemetry, and zip. Both are written in Rust.

- [block/buzz](https://seerepo.com/r/block/buzz): A hive mind communication platform
- [xberg-io/xberg](https://seerepo.com/r/xberg-io/xberg): The fast, precise document-intelligence engine for every language: text, tables and metadata from 100+ formats, with OCR, transcription and code intelligence.

## What they share and what sets them apart

- In common: axum, tower, moka, lru, Tokio, rusqlite, SQLite, rmcp, ort, tokenizers, image, infer, pulldown-cmark, quick-xml, symphonia, tracing, tracing-subscriber, tracing-opentelemetry, OpenTelemetry, zip
- Only in buzz: Flutter, flutter_hooks, buzz-db, psycopg, sqlx, Redis, shared_preferences, flutter_secure_storage, rust-s3, flutter_cache_manager, Vite, React, Tauri, tanstack, objc2-app-kit, objc2-foundation, @tauri-apps/api, appcompat, scrollable_positioned_list, video_player, app_badge_plus, highlight, cupertino_icons, buzz-auth, jsonwebtoken, hmac, keyring, local_auth, ort-sys, sherpa-onnx, google_mlkit_selfie_segmentation, sentencepiece-model, buzz-media, gpt_markdown, image_picker, flutter_svg, photo_manager, blurhash, imagesize, mobile_scanner, mp4, SwiftDraw, webp, Pydantic, schemars, metrics, k8s-openapi, metrics-exporter-prometheus, kube, opentelemetry-otlp, Tailwind CSS, class-variance-authority, @fontsource-variable/inter, @fontsource/jetbrains-mono, tailwind-merge, sonner, motion, tiptap, Radix UI, emoji-mart, alacritty_terminal, virtua, tauri-plugin-dialog, dnd-kit, react-diff-view, @tanstack/react-virtual, @tauri-apps/plugin-notification, embla-carousel-react, notify-rust, objc2-user-notifications, react-day-picker, tauri-plugin-notification, tauri-plugin-window-state, tiptap-markdown, webkit2gtk, window-vibrancy, Lucide, jdenticon, ed25519-dalek, mesh-llm-host-runtime, mesh-llm-node, earshot, MediaPipe, mesh-llm-client, mesh-llm-events, mesh-llm-sdk, yaml, png, react-markdown, shiki, plist, mdast-util-from-markdown, qrcode, remark-breaks, remark-gfm, upng-js, Zod, tauri-apps, mesh-llm-system
- Only in xberg: JetBrains, anyio, fontconfig-parser, skrifa, anstyle, tiny-skia, scrypt, candle-core, candle-nn, hf-hub, candle-transformers, safetensors, llama-index-core, Spring, tract-onnx, CrewAI, LangChain, pdfium-render, lopdf, roxmltree, comrak, libheif-sys, cfb, html-to-markdown-rs, minijinja, calamine, usvg, fast_image_resize, imageproc, jpeg-decoder, tiff, hayro-jbig2, hayro-jpeg2000, subsetter, fax, harfrust, html-escape, lofty, mail-parser, resvg, v_htmlescape, jsonschema, log, prometheus, opentelemetry-prometheus, @llamaindex/core

## Side by side

| | buzz | xberg |
|---|---|---|
| Size | 1,877,581 lines written, 3,526 code files | 2,316,602 lines written, 2,912 code files |
| Who writes it | 18.8% of its commits signed by AI. With Claude Code, Codex, Cursor, and Amp | 0.3% of its commits signed by AI. With Claude Code, Codex, and Cursor |
| Activity | Last push November 14, 2026, 3,485 commits, 37,387 stars | Last push November 14, 2026, 12,022 commits, 9,587 stars |
| Tests | 1,815 test files. 45.1% of its code files have a test that imports them | 1,882 test files. 20.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, buzz or xberg?

xberg, with 2,316,602 lines written; buzz has 1,877,581.

The proof: [xberg-io/xberg's code at commit df13c1f](https://github.com/xberg-io/xberg/tree/df13c1ffb9fdb907e227d3e9ceae64b1d5ff05cf)

### Which has more GitHub stars, buzz or xberg?

buzz, with 37,387 stars; xberg has 9,587.

The proof: [block/buzz on GitHub](https://github.com/block/buzz)

### Which has more tests, buzz or xberg?

xberg, with 1,882 test files; buzz has 1,815.

The proof: [xberg-io/xberg's code at commit df13c1f](https://github.com/xberg-io/xberg/tree/df13c1ffb9fdb907e227d3e9ceae64b1d5ff05cf)

### Which was updated more recently, buzz or xberg?

Both got their last push on November 14, 2026.

The proof: [xberg-io/xberg's commits on GitHub](https://github.com/xberg-io/xberg/commits)

### Which has more commits signed by AI, buzz or xberg?

buzz: an AI signed 18.8% of its commits, with Claude Code, Codex, Cursor, and Amp; in xberg, 0.3%.

The proof: [the commits each tool signed in block/buzz](https://seerepo.com/r/block/buzz/ai)

## Sources

- block/buzz: Read on November 14, 2026, at commit 5780bd7 (https://github.com/block/buzz/tree/5780bd7d94098150a6ff4dc5bc4e8c84f20634e7)
- xberg-io/xberg: Read on November 14, 2026, at commit df13c1f (https://github.com/xberg-io/xberg/tree/df13c1ffb9fdb907e227d3e9ceae64b1d5ff05cf)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.