SubverseLab is a platform for music producers: free browser tools, an Ableton Live connection and audio plugins in one place. Measure a mix (LUFS, peaks, spectrum), split stems and read key and BPM, plan an arrangement, generate MIDI drums and synth patterns, and turn a track into a 1080p video. Loom, an open-source MCP server, connects Claude to Ableton Live. Launching today with two new plugins, KUBBE (reverb) and KASET (tape colour), free for the first 1,000.
Zen2B2 is a suite of 34 free, browser-based business utilities for SMEs and freelancers.
No paywalls, zero signups, and 100% client-side privacy — your invoices, payroll, and client data never touch a server.
Features include: PDF Invoice & PO Generator, Weekly Timesheet Calc, Break-Even & Profit Margin Calcs, Contract/NDA Builder, PDF Merge/Split, and Bulk Image Resizer.
