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AI · alternatives · 2026

24 alternatives to ObfusCat: AI code assistant

Code privacy in the age of AI

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ObfusCat: AI code assistant launched in 2023; newer entries below may have overtaken it.

  1. 1

    Your AI privacy protection

    2024 · its alternatives →

  2. 2
    GPTGuard▲286

    Keep your ChatGPT conversations secure and private

    2024 · its alternatives →

  3. 3

    Enterprise-grade security, privacy and powerful ChatGPT

    2023 · its alternatives →

  4. 4

    AI-powered chat & code review

    2024 · chromewebstore.google.com · its alternatives →

  5. 5

    The AI chatbot that grows with you

    2023 · its alternatives →

  6. 6

    Automate your business from end to end in natural language

    2023 · its alternatives →

  7. 7
    CapeChat▲248

    Keep sensitive data private while still using ChatGPT

    2023 · its alternatives →

  8. 8
    Tinfoil▲99

    AI chat and API that keeps your conversations fully private

    Apr 2026 · chat.tinfoil.sh · its alternatives →

  9. 9AE

    Hi HN, As a developer, I much prefer to write code than read other people’s code. But most projects I work on involve other developers so it’s hard to avoid. Often I find it really hard to quickly parse other people’s code so I thought maybe ChatGPT could help. ChatGPT does a really nice job of giving clear explanations when you paste in code and ask it to explain it. But the interface is a bit of a pain to use if you’re using it many times a day. It’s also hard to share explanations with co-workers. So I built whatdoesthiscodedo.com. Just paste your code and get your ChatGPT explanation and…

    2023 · whatdoesthiscodedo.com · its alternatives →

  10. 10
    Cloak▲5

    Use ChatGPT without leaking your private data.

    Jan 2026 · getcloak.org · its alternatives →

  11. 11LP

    OP here. I built this because I recently caught myself almost pasting a block of logs containing AWS keys into Claude. The Problem: I need the reasoning capabilities of cloud models (GPT/Claude/Gemini), but I can't trust myself not to accidentally leak PII or secrets. The Solution: A Chrome extension that acts as a local middleware. It intercepts the prompt and runs a local BERT model (via a Python FastAPI backend) to scrub names, emails, and keys before the request leaves the browser. A few notes up front (to set expectations clearly): Everything runs 100% locally. Regex detection…

    Dec 2025 · github.com · its alternatives →

  12. 12
    WriteMage▲127

    The only AI app you need, use ChatGPT natively in any app

    2023 · its alternatives →

  13. 13

    Custom ChatGPT agents with your own data

    2023 · its alternatives →

  14. 14
    Trelent▲82

    Secure ChatGPT for regulated teams

    2024 · its alternatives →

  15. 15SC

    Hi HN, I’m the founder of Pangea. We’ve built a developer platform where you can easily add security to your code through a simple set of APIs - features like authentication, secrets management, audit logging, redaction of PII, restricting embargoed countries, known threat actor intelligence, etc. With the ChatGPT and LLM explosion, we thought of ways to reduce the risk of both the inputs and outputs from these services. Our NextJS sample app adds a security layer on top of ChatGPT with various security services that you can implement quickly. It’s basically a front end to the OpenAI API…

    2023 · github.com · its alternatives →

  16. 16
    MaskIT▲8

    Protect your privacy with every paste

    2024 · its alternatives →

  17. 17

    Like ChatGPT, but secure

    2025 · privatemode.ai · its alternatives →

  18. 18UC

    This project was born from my passion for every Apple product and the entire ecosystem, along with the power of ChatGPT. I was tired of copy-pasting and switching between apps on my Mac or iPhone, so I had this crazy idea to bring ChatGPT into every app that I use. This was possible only with the Apple Shortcuts app. Very few people know about its power and potential, so I took this chance and built COPILOT. https://meetcopilot.app But I also loved the idea of AI agents using various tools so much that I leveraged OpenAI's function-calling feature to accomplish that. Now, no matter…

    2023 · meetcopilot.app · its alternatives →

  19. 19

    Privacy-first Q&A platform that scans code for secrets

    Dec 2025 · codeanswr.com · its alternatives →

  20. 20

    Monitor your ChatGTP bots conversations across all channels

    2023 · its alternatives →

  21. 21YS

    Our GPT AI chatbot can be launched on any website in minutes, thanks to a 5-step and no-code process. It offers features that include information retrieval with function calls for tailored customer experiences. Data import, prompt engineering, scripted answers, workflows, analytics, and logs for reliable communication from Sendbird’s AI chatbots. Try and check out our launching blog

    2024 · sendbird.com · its alternatives →

  22. 22

    I kept pasting code with hardcoded API keys, database credentials, and auth tokens into ChatGPT while debugging. Copy a failing function, paste it into AI, and realise your AWS secret key or Stripe token was right there in the snippet. So I built (with some help from Claude) a simple Chrome extension that intercepts the paste, detects secrets using local regex, and replaces them with [MASKED] before they reach the chat. Originals stay in a local AES-256 encrypted vault for unmasking. No servers. No network requests. No tracking. ~41 KB, zero dependencies. Don't take my word for it: 'grep -r…

    22d ago · secretsanitizer.com · its alternatives →

  23. 23

    Stop leaking secrets into AI chat

    17d ago · omnishield.app · its alternatives →

  24. 24

    Prevent sensitive data leaks in popular LLM's like ChatGPT

    2025 · aisafeguard.co.uk · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →