|
Title: raw₿it — the visual raw transaction builder & script debugger Post by: rawBit_io on November 22, 2025, 10:14:47 AM I’ve spent the last year building the tool I wanted when learning raw transactions: a visual, node-based editor where you can drag-and-drop predefined nodes on canvas to build Bitcoin transactions from scratch.
What you can do today in raw₿it - Build raw Bitcoin transactions visually by connecting nodes on a canvas - See the exact Python code running behind every single calculation node - Step through script execution and watch the stack mutate at each opcode - Change amounts, locktimes, scripts and instantly see preimages, signatures, witnesses, TXID/WTXID update - Multi-tab workspace, full undo/redo, dark mode, local save/load and shareable flows, testnet/mainnet/regtest switch - Comes with 10 hands-on lessons (P2PKH, multisig, timelocks, SegWit, payment channels, etc.) — all transactions broadcast to testnet for verification. More lessons coming soon. Privacy and Scope - Completely open-source and freely available online. - Hosted version: calculations run on a minimal backend (rate-limited, no data stored). - Local install: 100 % offline, no network needed Designed primarily as an educational tool — not intended for managing real funds. Short demo: https://www.youtube.com/watch?v=wGZ5H535jwQ (https://www.youtube.com/watch?v=wGZ5H535jwQ) Source: https://github.com/rawBit-io/rawbit (https://github.com/rawBit-io/rawbit) Try it: https://rawbit.io (https://rawbit.io) |