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Products that do what echooo does

Your thoughts, completed. AI shadow completion for flow.

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    Turn your ideas into outlines, without AI slop

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    Echo192

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  3. 3EF

    I’ve been building Echo (https://echo.tracerml.ai/), an experiment in making one AI system out of a pool of open-weight models rather than choosing a single model and using it for every task. It started with a simple experiment. I took a group of models, including GLM-5.2, Kimi K2.7 and others, and ran them on the same evaluations. Then I measured what would happen if, for each problem, you somehow knew in advance which models would be useful and how their outputs should be combined. That hypothetical system performed substantially better than any individual model in the pool.…

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    Shadow219

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  6. 6

    I have tried journaling many times but nothing stuck. So I decided to make my own app for myself with these features: * Voice first * Private first * AI chat * Automatic tagging, meaning extraction, and semantic retrieval using embeddings stored locally * Export to LLM the AI angle is especially interesting for me. It allows me to ask questions like: * "remind me highlights and crazy nights in the last 3 months" * "How was I feeling during my trip in Spain and how big of a problem was my breakup" * "How would you judge my overall interactions with Marc after I told him about my problems" the…

    Jul 2026 · echologue.com

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    Writero90

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    Prosed155

    Go from newsletters & podcasts to published manuscript

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  9. 9

    Native Android AI chat with chats stored locally

    Jun 2026 · echoflow.adityavs.tech

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    Autocomplete for your thoughts

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    AI writer to create SEO-friendly long-form content

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    WhisperIt101

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  13. 13VA

    Voxos is an open-source desktop voice assistant that aims to put Clippy to shame while supporting new desktop workflows powered by LLMs. Tired of copy and pasting ChatGPT responses between your web browser and IDE? Does your copilot not quite do what you need it to do? I invite you to give Voxos a try and maybe even become a contributor!

    2024 · gitlab.com

  14. 14EA

    Hi HN, I’ve been working on a project called EchoStream, and I’d love to share it with you. As an AI startup founder, the first thing I do every morning is open Hacker News. I look for what other founders are building, check out new GitHub projects, and explore new products. But I started noticing that it was taking me the whole morning just to get through it all. I began to wonder: could an AI help me read Hacker News more efficiently? Could it summarize everything so I can quickly scan through, and then dive deeper into what interests me? And more than that—could it store what I’ve seen so…

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    Wordpress ChatGPT Plugin

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    Echoo4

    AI inline transformations, instantly, via keyboard shortcuts

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  17. 17WF

    We have a dataset of 3,095 standardized AI responses across 43 prompts. From each response, we extract a 32-dimension stylometric fingerprint (lexical richness, sentence structure, punctuation habits, formatting patterns, discourse markers). Some findings: - 9 clone clusters (>90% cosine similarity on z-normalized feature vectors) - Mistral Large 2 and Large 3 2512 score 84.8% on a composite metric combining 5 independent signals - Gemini 2.5 Flash Lite writes 78% like Claude 3 Opus. Costs 185x less - Meta has the strongest provider "house style" (37.5x distinctiveness ratio) - "Satirical…

    Apr 2026 · rival.tips

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    Grammarly For Prompting - Personalised with Unified Memory!

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  19. 19

    Write in your own voice with AI

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  20. 20

    Your 5-layer AI echo journal for real clarity

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  21. 21

    Your AI workspace for Android, built around privacy

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    AI powered replies without leaving your feed.

    Mar 2026 · echopilot.xyz

  23. 23IM

    I made EchoStash. If you’ve ever written a great prompt, used it once, and then couldn’t find it again — I’ve been there too. I kept losing my best prompts in chats, notes, or random documents. Every time I started a new project, I ended up rewriting the same stuff or wasting time trying to remember where I saved things. So I built EchoStash — a simple tool for developers who use AI tools regularly. It helps you save, organize, and reuse your prompts. You can tag them by project or tool, and when you need something, just search. The cool part? EchoStash has AI-powered search. You don’t need…

    2025 · echostash.app

  24. 24

    Your AI second brain. Capture anything, recall everything.

    Sep 2025

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