Source: https://seerepo.com/compare/debpalash/VoiceStudio/vs/MODSetter/SurfSense
Markdown source: https://seerepo.com/compare/debpalash/VoiceStudio/vs/MODSetter/SurfSense.md
Description: VoiceStudio and SurfSense share 21 technologies: FastAPI, PostHog, React, Vite, Electron, matplotlib, alembic, cryptography, onnxruntime, torchvision, torch, MCP, defusedxml, pillow, Pydantic, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, sonner, and Base UI. Both are written in Python.

# VoiceStudio vs SurfSense

VoiceStudio and SurfSense share 21 technologies: FastAPI, PostHog, React, Vite, Electron, matplotlib, alembic, cryptography, onnxruntime, torchvision, torch, MCP, defusedxml, pillow, Pydantic, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, sonner, and Base UI. Both are written in Python.

- [debpalash/VoiceStudio](https://seerepo.com/r/debpalash/VoiceStudio): VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
- [MODSetter/SurfSense](https://seerepo.com/r/MODSetter/SurfSense): Air-gapped, privacy-focused, open-source NotebookLM alternative. AI agent that researches, transforms, and edits your documents. Join our Discord: https://discord.gg/ejRNvftDp9

## What they share and what sets them apart

- In common: FastAPI, PostHog, React, Vite, Electron, matplotlib, alembic, cryptography, onnxruntime, torchvision, torch, MCP, defusedxml, pillow, Pydantic, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, sonner, Base UI
- Only in VoiceStudio: Jetpack Compose, androidx.core:core-ktx, pyarrow, OpenAI, lifecycle-runtime-compose, Lightning, androidx.navigation:navigation-compose, objc2-app-kit, @tanstack/react-router, prompt-toolkit, Rich, global-hotkey, Gradio, x11rb, androidx.compose.material:material-icons-core, SQLAlchemy, bcrypt, conformer, diffusers, librosa, ModelScope, ONNX, openai-whisper, x-transformers, torchaudio, transformers, faster-whisper, accelerate, lxml, qrcode, yt-dlp, imageio-ffmpeg, com.google.zxing:core, loguru, log, cn, @fontsource-variable/inter, @fontsource/ibm-plex-mono, react-hot-toast, Radix UI, tanstack, xyflow, react-window, Lucide, country-flag-icons, html-entities
- Only in SurfSense: Claude, Stripe, uvicorn, chonkie, markdown-it-py, python-docx, python-pptx, pypdfium2, pypdf, xlsxwriter, openpyxl, docling, markdownify, email-validator, pathvalidate, validators, atlaskit, @assistant-ui/react-streamdown, @streamdown/code, react-data-grid, hugeicons, @assistant-ui/react, streamdown, docx-preview, @aiden0z/pptx-renderer, pdfjs-dist, exceljs, katex, shiki, ssf

## Side by side

| | VoiceStudio | SurfSense |
|---|---|---|
| Size | 689,005 lines written, 1,641 code files | 431,083 lines written, 2,150 code files |
| Who writes it | 28.3% of its commits signed by AI. With Claude Code, Codex, GitHub Copilot, Cursor, and CodeRabbit | 6.6% of its commits signed by AI. With Claude Code, Cursor, and Jules |
| Activity | Last push November 4, 2026, 4,490 commits, 100,682 stars | Last push November 7, 2026, 9,846 commits, 16,797 stars |
| Tests | 1,909 test files. 68.4% of its code files have a test that imports them | 1,179 test files. 44.7% 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, VoiceStudio or SurfSense?

VoiceStudio, with 689,005 lines written; SurfSense has 431,083.

The proof: [debpalash/VoiceStudio's code at commit 7a896ed](https://github.com/debpalash/VoiceStudio/tree/7a896ed455e116d734f26437393a92cad090aadb)

### Which has more GitHub stars, VoiceStudio or SurfSense?

VoiceStudio, with 100,682 stars; SurfSense has 16,797.

The proof: [debpalash/VoiceStudio on GitHub](https://github.com/debpalash/VoiceStudio)

### Which has more tests, VoiceStudio or SurfSense?

VoiceStudio, with 1,909 test files; SurfSense has 1,179.

The proof: [debpalash/VoiceStudio's code at commit 7a896ed](https://github.com/debpalash/VoiceStudio/tree/7a896ed455e116d734f26437393a92cad090aadb)

### Which was updated more recently, VoiceStudio or SurfSense?

SurfSense: its last push was on November 7, 2026, and VoiceStudio's on November 4, 2026.

The proof: [MODSetter/SurfSense's commits on GitHub](https://github.com/MODSetter/SurfSense/commits)

### Which has more commits signed by AI, VoiceStudio or SurfSense?

VoiceStudio: an AI signed 28.3% of its commits, with Claude Code, Codex, GitHub Copilot, Cursor, and CodeRabbit; in SurfSense, 6.6%.

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

## Sources

- debpalash/VoiceStudio: Read on November 4, 2026, at commit 7a896ed (https://github.com/debpalash/VoiceStudio/tree/7a896ed455e116d734f26437393a92cad090aadb)
- MODSetter/SurfSense: Read on November 7, 2026, at commit b764f28 (https://github.com/MODSetter/SurfSense/tree/b764f2838969974fd1b0e8c386326039a0f3ad3a)

## 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.
