ONCE Campfire
once.comFree, self-hosted group chat with rooms, direct messages, and no recurring subscription.
Free, self-hosted group chat with rooms, direct messages, and no recurring subscription.
Build Python web applications by pairing a small request-and-route core with the extensions your project needs.
Run a Bitcoin Lightning node on an Android or iOS phone
Make tail-based sampling decisions across complete traces before forwarding telemetry.
Stage, commit, branch, rebase, and inspect a Git repository through a terminal interface.
Automate dependency and lockfile updates through reviewable pull requests across many repository platforms.
Drive a chosen rate of HTTP requests and turn response samples into load-test reports.
A Kubernetes-oriented chaos engineering platform for running fault experiments and checking whether workloads stay healthy.
Mutate Python code and rerun its tests to find changes the suite fails to catch.
Interactive remeshing through orientation and position fields
Render a directory of content templates into a static website without requiring a client-side framework.
Render data-driven text and HTML from reusable templates with Python-inspired syntax.
Raster painting with brush dynamics, exact pixel tools and XCF projects
An open-source iPad notebook for Apple Pencil writing and PDF markup.
A community communication server with controlled registration
Collect desktop colours, edit their palette and export selected swatches
Multiple crypto wallets with recovery and Android sync controls
Monero community wallet with simple and advanced node modes
Android Monero wallet with node selection and discreet display
Plan software work with ticketing, sprint planning, collaboration, and repository connections.
Emulate complete machines or run programs built for another Linux or BSD architecture.
Rewrite Git history to remove paths, extract directories or apply custom filters.
Plain-text accounting with command-line, terminal and web views
An open-source handwriting notebook with nested folders and encrypted cross-device sync.