https://github.com/antiwork/gumroad

Gumroad is now Open Source!

https://firebase.studio

Google just released firebase.studio.
It’s their answer to cursor, windsurf, replit etc.

https://github.com/nari-labs/dia

1.5 researchers published a new open source TTS model which seems better than the current state of ElevenLabs (leading TTS company).

Check the demo page:

https://yummy-fir-7a4.notion.site/dia

https://blog.atuin.sh/atuin-desktop-runbooks-that-run/

A local-first, executable runbook editor for real terminal workflows.
Atuin Desktop looks like a doc, but runs like your terminal. Script blocks, embedded terminals, database clients and prometheus charts - all in one place.

https://blog.jetbrains.com/ai/2025/04/mellum-goes-open-source-a-purpose-built-llm-for-developers-now-on-hugging-face/

Jetbrains published an open source LLM focused on code completion.

https://huggingface.co/nvidia/parakeet-tdt-0.6b-v2

parakeet-tdt-0.6b-v2 is a 600-million-parameter automatic speech recognition (ASR) model by nvidia designed for high-quality English transcription, featuring support for punctuation, capitalization, and accurate timestamp prediction.

It seems better than whisper-3 large (https://huggingface.co/spaces/hf-audio/open_asr_leaderboard) with 1B less parameters.

https://www.reuters.com/business/openai-agrees-buy-windsurf-about-3-billion-bloomberg-news-reports-2025-05-06/

OpenAI has agreed to buy Windsurf, an AI coding tool, for about $3 billion, marking the ChatGPT maker’s largest acquisition to date.

https://github.com/colanode/colanode

Open-source & local-first Slack and Notion alternative.
Colanode is an all-in-one platform for easy collaboration that you can self-host and fully control.

https://github.com/bytedance/deer-flow

DeerFlow from Bytedance is a community-driven framework for deep research, combining language models with tools like web search, crawling, and Python execution.

https://github.com/astral-sh/ty

An extremely fast Python type checker and language server, written in Rust.

In early testing, it's 10x, 50x, even 100x faster than existing type checkers. ( >600x speed-ups over Mypy in some real-world projects.)

https://appwrite.io/products/sites

Appwrite, an Open Source Vercel alternative, publishes Appwrite Sites:

"With Sites, Appwrite offers a streamlined solution for easily deploying static and server-rendered applications. Everything is designed to simplify your workflow, from creating a site and connecting a domain to leveraging our templates“

https://code.visualstudio.com/blogs/2025/05/19/openSourceAIEditor

Microsoft will open source the code in the GitHub Copilot Chat extension under the MIT license and then refactor the relevant components of the extension into VS Code core making it fully open source.

Microsoft and Google released their coding agents - probably as an answer to Codex from OpenAI:

Coding agent from Google:
https://jules.google/

Coding agent from Microsoft:
https://github.blog/changelog/2025-05-19-github-copilot-coding-agent-in-public-preview/

Jules has a couple of free queries per day, Copilot Agent is included in Pro+.

https://www.bloomberg.com/news/articles/2025-05-21/openai-to-buy-apple-veteran-jony-ive-s-ai-device-startup-in-6-5-billion-deal

OpenAI is buying Jony Ive’s secret AI company io for $6.5 Billion and will develop a slew of devices. Ive, in his return to hardware, and LoveFrom will oversee OpenAI design

https://www.anthropic.com/news/claude-4

Anthropic released Claude Opus 4: "… the world’s best coding model, with sustained performance on complex, long-running tasks and agent workflows".

And Sonnet 4:
"…is a significant upgrade to Claude Sonnet 3.7, delivering superior coding and reasoning while responding more precisely to your instructions."

https://support.mozilla.org/kb/future-of-pocket

Pocket will be shut down on 8 July, 2025

https://techcommunity.microsoft.com/blog/adforpostgresql/announcing-a-new-ide-for-postgresql-in-vs-code-from-microsoft/4414648

Announcing a new IDE for PostgreSQL in VS Code from Microsoft. With this extension, you can manage database objects, draft queries with intelligent assistance from context-aware IntelliSense and ‘@pgsql’ via the GitHub Copilot agent

https://www.perplexity.ai/de/hub/blog/introducing-perplexity-labs

Perplexity Labs can craft everything from reports and spreadsheets to dashboards and simple web apps — all backed by extensive research and analysis. Often performing 10 minutes or more of self-supervised work, Perplexity Labs use a suite of tools like deep web browsing, code execution, and chart and image creation to turn your ideas and to-do’s into work that’s been done.

https://github.com/MODSetter/SurfSense

Open Source Alternative to NotebookLM / Perplexity / Glean, connected to external sources such as search engines (Tavily, Linkup), Slack, Linear, Notion, YouTube, GitHub and more.

https://github.com/kanbn/kan

New open-source project management alternative to Trello.
You can find the roadmap and demo here:
https://kan.bn/kan/roadmap

https://github.com/apple/container

macOS 26 is getting native support for Linux containers.
Apple open sourced a tool for creating and running Linux containers using lightweight virtual machines on a Mac. It's written in Swift, and optimized for Apple silicon.