Replace your subscriptions.
Own your stack.
Every subscription is a function someone else runs for you — and almost every one has an open-source tool you can run yourself. Moatless shows you which one, what it takes, and how to build it.
Replace it by function.
Login, file sync, automations, analytics — pick the job, see what you’re renting and what you could own instead.
Tools builders are picking up
Stars gained this week, from nightly snapshots.
Ghidra
Instead of IDA ProSoftware reverse-engineering suite — released by the NSA under Apache 2.0.
Open source★ 98.6k+2.3kcomfyanonymousComfyUI
Instead of MidjourneyNode-based image and video generation with open models.
Open source★ 146k+1.4kollamaOllama
Instead of ChatGPTRun open-weight models locally with one command.
Open source★ 186k+896ggml-orgllama.cpp
Instead of OpenAI APILLM inference in C/C++ on almost any hardware.
Open source★ 134k+767lobehubLobeChat
Instead of ChatGPTModern chat UI with plugins and multi-model support.
License unclear★ 84.4k+741open-webuiOpen WebUI
Instead of ChatGPTA ChatGPT-style interface for local and remote models.
License unclear★ 158k+735immich-appImmich
Instead of Google PhotosHigh-performance photo and video backup.
Open source★ 119k+727browser-useBrowser Use
Let AI agents operate websites.
Open source★ 120k+674One subscription. Replaced every week.
Each issue picks one thing you’re paying for, ranks the open-source tools that replace it, tells you how hard each one is to run — then rounds up what builders shipped that week.
One email a week. One-click unsubscribe.
Don’t just find the replacement. Build it.
Recorded, step-by-step programs that end with the subscription cancelled, the replacement running, and your data moved.
Leave Google Workspace
Mail, files, docs and calendar you own
Google Workspace · Gmail · Google Drive · Google Docs7 sessionsReplacement program · E2Leave Adobe
The open creative suite, job by job
Photoshop · Illustrator · InDesign · Lightroom7 sessionsReplacement program · E3Leave Zapier
Automations on your own server
Zapier · Make · IFTTT6 sessionsProject lab · L1Reverse engineering with AI agents
Decompilers, agents, and the law
5 sessionsProject lab · L2Build an OSINT globe
Planes, ships and public signals on your own map
6 sessionsGroundworkThe foundations
Terminal, git, Postgres, self-hosting, local AI — the skills every replacement builds on.
All programs →What builders shipped.
This week’s open-source, self-hosted and build-your-own stories — admitted by rule, ranked by engagement.
Nvidia – open-source auto-ontology
Revolut moves to self-hosted GLM
We've built an open-source feature flag server for 11 years
Synaptics Appears to Use Legal Threats to Block Open-Source DisplayLink Driver
Show HN: Kairos – Open-source risk and fraud decisioning platform
Own your stack.
One subscription to replace, every Monday. One email a week. One-click unsubscribe.