Context Weaver
tool to merge documents for LLMs
What it does
you upload pdfs, docs, markdown, text files and it gives you back one merged file you can upload to chatgpt or claude or whatever. also adds some small things like headings and xml tags so the model understands the structure better
Does the same job
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- BTBeyond text splitting – improved file parsing for LLMs2024 · github.com · ▲206
- GFGit for LLMs – A context management interfaceOct 2025 · twigg.ai · ▲106
Hi HN, we’re Jamie and Matti, co-founders of Twigg. During our master’s we continually found the same pain points cropping up when using LLMs. The linear nature of typical LLMs interfaces - like ChatGPT and Claude - made it really easy to get lost without any easy way to visualise or navigate your project. Worst of all, none of them are well suited for long term projects. We found ourselves spending days using the same chat, only for it to eventually break. Transferring context from one chat to another is also cumbersome. We decided to build something more intuitive to the ways humans think.…
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