Weekly Digest — 2026 #33

$ weekly-digest --issue 2026 #33 --published

This week's commit

Add 19 new alternatives.

+28,161 stars across tracked repos · −1 vendor lock-in.

@@ new this week @@

Fresh alternatives

Koodo Reader

Alternative to Adobe Acrobat, Foxit Reader, PDF Expert

Cross-platform ebook reader supporting PDF, EPUB, MOBI, comics and more, with sync across Windows, macOS, Linux, Android, iOS, and Web.

AGPL-3.0 PDF viewer Ebook & Comic Readers pdf cross-platform desktop-app ebook

PdfDing

Alternative to Adobe Acrobat, Foxit Reader

Self-hosted PDF manager, viewer, and editor with multi-device sync, tagging, and an in-browser reader; deployable via Docker.

Self-hosted AGPL-3.0 PDF viewer pdf self hosted

Pad

Alternative to Linear, Jira, Notion

Local-first project management for developers and AI agents, with a CLI, web UI, SQLite backend, and native skills for Claude Code, Cursor, Codex, and more.

Self-hosted Apache-2.0 Project Management local-first cli ai-agents agent-tools mcp-server issue tracker task management kanban markdown agents ai agent claude-code codex cursor windsurf opencode

MangoDisk

Alternative to DaisyDisk, CleanMyMac X, CCleaner

Open-source safety-first disk cleaner and space analyzer for macOS and Windows, with duplicate, large file, and app uninstaller tools.

GPL-3.0 Disk & System Utilities macos windows cross-platform desktop-app disk-analyzer disk-cleaner duplicate-files duplicate-finder large-files app-uninstaller cache-cleaner treemap uninstaller

Sioyek

Alternative to Adobe Acrobat, Foxit Reader, Nitro PDF

Cross-platform PDF viewer focused on textbooks and research papers with smart navigation, marks, bookmarks, and bibliography jumping.

GPL-3.0 PDF viewer pdf cross-platform desktop-app

SumatraPDF

Alternative to Adobe Acrobat, Foxit Reader, Nitro PDF

Lightweight, free PDF, eBook, and comic reader for Windows that launches instantly and stays out of the way; multi-format support with minimal interface.

GPL-3.0 PDF viewer Ebook & Comic Readers pdf desktop-app

Pympress

Alternative to Adobe Acrobat

Lightweight GTK PDF presenter for dual-screen setups, showing current slide, next slide, and presenter notes on separate displays.

GPL-2.0 PDF viewer Presentation Tools pdf cross-platform

celld

Alternative to Cloudflare Durable Objects

Open-source daemon that runs Cloudflare Workers and Durable Objects on your own machines, with state stored in an S3-compatible bucket.

Self-hosted Apache-2.0 PaaS & Deployment Tools serverless edge-computing durable-objects self hosted distributed-systems stateful v8 ltx actors

Dawarich Atlas

Alternative to Google Maps, Mapbox, HERE Maps, Apple Maps

Self-hostable OpenStreetMap stack with search, routing, POIs, and transit — a privacy-first Google Maps Platform alternative that runs on your own hardware.

Self-hosted AGPL-3.0 Self-Hosted Maps maps openstreetmap self-hostable offline geocoding routing docker gps

PocketBase

Alternative to Firebase

Open source realtime backend in a single file — SQLite, auth, file storage, and admin UI in one Go binary.

Self-hosted MIT Database Management realtime backend database authentication websockets

Mindwtr

Alternative to Todoist

Open-source Getting Things Done (GTD) app for desktop and mobile — capture every task, then focus on the next action.

Self-hosted AGPL-3.0 Time & Task Management Tools gtd task management todo productivity self-hostable

Donetick

Alternative to Todoist

Open-source task and chore manager for groups — natural-language scheduling, assignee rotation, and NFC completion triggers.

Self-hosted AGPL-3.0 Time & Task Management Tools task management todo chores self-hostable collaboration productivity

Unsloth

Alternative to LM Studio, Msty, GPT4All, OpenAI

Open-source platform for fine-tuning and running LLMs locally — 2x faster training with 70% less VRAM. Supports LoRA, QLoRA, DPO, GRPO.

Self-hosted AGPL-3.0 LLM Fine-Tuning LLM ai fine-tuning pytorch llama local ai desktop-app gpu macos rag open-source cli cross-platform machine-learning

Keeweb

Alternative to 1Password, LastPass, Dashlane, Bitwarden, NordPass

Free cross-platform password manager compatible with KeePass, available as a desktop and web app.

Self-hosted MIT Password Managers password manager cross-platform desktop-app security open-source credentials

PearPass

Alternative to 1Password, LastPass, Dashlane, Bitwarden, NordPass

Privacy-first, peer-to-peer password manager with end-to-end encryption and no central servers.

Self-hosted Apache-2.0 Password Managers password manager privacy p2p desktop-app cross-platform electron encryption

TeamPass

Alternative to 1Password, LastPass, Dashlane, Bitwarden, NordPass

Self-hosted collaborative password manager for teams. Organize and share credentials with role-based access control.

Self-hosted GPL-3.0 Password Managers password manager collaboration self hosted docker credentials security

Fincept Terminal

Alternative to Bloomberg Terminal, TradingView, LSEG Workspace (Refinitiv Eikon), Koyfin

Open-source Bloomberg-style finance terminal built in C++20/Qt6 with embedded Python, AI agents, and 100+ data connectors.

Self-hosted AGPL-3.0 Market Data & Trading Platforms ai ai agent LLM crypto algorithmic-trading quantitative-finance market-data equities derivatives analytics desktop-app cli

AdventureLog

Alternative to TripIt, Wanderlog, Polarsteps

Self-hostable travel tracker and trip planner with interactive world map, itineraries, GPX trails, and Immich/Strava integrations.

Self-hosted GPL-3.0 Travel Planner & Tracker travel trip-planner map gpx photo self hosted

Chobble Tickets

Alternative to Eventbrite, BookItBee, Seetickets

Open source ticketing system with zero per-attendee fees. Self-hostable on Deno with Stripe, Square, or SumUp, and end-to-end encrypted attendee data.

Self-hosted AGPL-3.0 Event Management ticketing event-management self-hostable privacy encryption stripe qr-code multi-tenant

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