From Product Hunt
Today's launches were unusually on-theme for me: local-first Mac AI assistants, menu-bar dev utilities, and a wave of tools that wire open models and your own context straight into Claude Code.
Goldfish — A memory layer that lives on your Mac
Press ⌥ Option in any text field to draft replies, summarize threads, or recall details — it passively remembers what you do across apps (Slack, Gmail, docs, meetings) in a local database, no cloud sync. Exposes that context to Claude Desktop via a local MCP server. Free during alpha.
Invoko — A little hand on your Mac
A talk-to-it AI desktop agent. Hold Fn and delegate: sort emails into todo lists, schedule calendar, reply to messages — all across your apps with full screen context. Mostly on-device (voice never stored on servers), Apple Silicon, free beta.
Edgee Turbo Models — open models in Claude Code, fast
Run frontier open-weight coding models (GLM 5.1, Kimi K2.7 Code, MiniMax M2.7) directly in Claude Code at up to 4× speed (~200 tok/s) for a flat $29/mo — full checkpoints, not quantized. No code changes; your CLAUDE.md and MCP servers stay put. Part of Edgee's open-source Rust Agent Gateway.
GitHits — give your coding agent the source of its dependencies
Gives Claude Code, Codex or any MCP agent version-aware access to the open-source code your app depends on — real examples from repos/issues/PRs, cross-package grep and exact line reads without cloning, plus vuln/changelog inspection. Builds an index in ~10–20s. By the opencv-python maintainer. Free tier.
DevCleaner — reclaim the GBs your dev tools and AI apps hoard
A 4 MB menu-bar app that frees space across 22 dev ecosystems — Xcode DerivedData, Gradle, npm, simulators — plus AI apps like Cursor, Claude, Gemini CLI, Ollama and LM Studio. Every item is risk-rated (green/yellow/red) so dangerous SDKs are never auto-selected. Free, no account, macOS 14+.
Glint — Claude Code activity, right where you want it
A lightweight macOS menu-bar app that surfaces what your Claude Code sessions are doing — live status (thinking/idle/waiting), current tool, per-turn tokens & cost, the plan, subagents, context-window ring, and usage limits — in a Dynamic-Island overlay, floating pill, or Dock-side bar. Reads ~/.claude locally, no telemetry.
Avocado — AI content ops for any Next.js site
An AI content-operations layer that sits on top of your existing Next.js stack: edit content in natural language, work with your real design-system components, preview changes instantly. Connects to Contentful/Sanity/Strapi, bring-your-own OpenAI/Anthropic/Gemini models, fully self-hostable. Apache 2.0 planned.
MindReader v1 — simulated fMRI for your content
An open-source, self-hostable experiment that simulates region-by-region how a brain responds to content — feeding Meta FAIR's TRIBE v2 into a neuro-analyst agent across 7 dimensions (attention, etc.). Pitched for sales and dataset "neural evals." Genuinely odd in the best Product Hunt way (and clearly labeled simulated, not real fMRI).
From Reddit
Two stories dominated: a new open-weights model topping closed frontier models, and Musk's SpaceX buying a coding-tool giant. The competitive map keeps redrawing itself.
Z.ai released GLM-5.2 with MIT-licensed open weights and a 1M-token context. It's the first open-weights model to cross 80% on Terminal-Bench and is now #1 on Design Arena (ahead of the now-unavailable Claude Fable 5) and #2 on WebDev Arena.
It was trained specifically for large-scale implementation, automated research, performance optimization and complex debugging, with two reasoning modes (max/high) at the same API price as 5.1. Weights are on Hugging Face, the API is live, and Ollama already has it.
In its first major acquisition after a record IPO, SpaceX is buying AI coding startup Cursor for $60B — a clear push by Musk into AI-assisted coding (Grok integration expected) to take on Anthropic and OpenAI.
The deal caps Cursor's rapid ascent; 25-year-old CEO Michael Truell called the merger "a big risk, or a big bet, that we're making."
Mistral teases a new open-weight family for July
CEO Arthur Mensch previewed a new family of open-weight models arriving in July — the one the community is gleefully memeing as "Le Gros Chaton" — rumored to challenge frontier models. A fresh shot of momentum for European open weights.
ChatGPT's market share slips below 50% for the first time
ChatGPT fell to 46.4% of the consumer-AI market by the end of May (Sensor Tower), down from 50%+ in January, as Google and Anthropic gain ground — though it's still the largest single player at 1.1B monthly active mobile users. It lands the same week as leaked 2025 financials: $13B revenue against a ~$21B operating loss.
Following the Fable/Mythos shutdown — Trump officials seek a truce with Anthropic
Update on the export-control standoff: officials met with Anthropic to discuss easing Friday's federal action, which barred Anthropic from giving non-U.S. users access to its newest model over security concerns. A senior official said a resolution will likely take longer than a few days but left the door open, adding "that's up to Anthropic."
Quick hits — small models punching up, and an effort to keep open models in the game.
VibeThinker-3B hits frontier math & coding at 3B
94.3 AIME'26, 80.2 LiveCodeBench v6, and 96.1% first-attempt pass on unseen LeetCode contests — evidence small models can rival frontier reasoning in verification-rich domains.
Trace Commons — donate your coding sessions to an open dataset
A community push to pool coding-agent traces into an open CC-BY-4.0 dataset, so open-weight labs aren't locked out of the agentic-coding data that Claude Code and Codex collect at scale.
From Reddit
The open Ideogram and SCAIL-2 ecosystems keep maturing — this week brought real workflow unlocks, not just demos.
An Ideogram 4.0 LoRA with 8 characters + a style in one model
Following the Ideogram 4.0 open-weight launch, maker Dever trained what he believes is the first Ideogram LoRA holding 8 distinct characters plus a style — you pick who appears at inference time and the model keeps them separate. Multi-character LoRAs have always been hard; a strong proof-of-concept for the new open Ideogram ecosystem. Free on Hugging Face.
SCAIL-2 Infinity — one ComfyUI node for unlimited-length video
Following SCAIL-2's release, this node collapses the manual sampler-chaining needed for long clips into one step: it auto-detects how many 81-frame windows the driving pose video needs (5-frame overlap), samples/decodes/re-anchors each chunk internally, and stitches one continuous video. Calls stock SCAIL-2 nodes underneath, and the first 81 frames are byte-identical to the manual graph.
Image-to-LoRA (i2L) V2 — style LoRAs with zero training
DiffSynth-Studio's i2L V2 turns one or more reference images into a style LoRA in a single forward pass — no explicit training. V2 broadens compatibility to multiple base models including Z-Image, Klein-4B and HiDream-O1, with a live Studio demo on ModelScope.
Anima Style Gallery adds a 2nd preview per artist
The free, no-account gallery of 42,189 Anima artist style tags now shows two preview images per artist (global toggle) — right-click any card to copy the tag into your prompt.
From Reddit
A great crop of power-user Mac apps and open-source dev tools — several built around local control, plain files, and MCP.
SpaceJump — finally tell your macOS Spaces apart
Name each Space with an icon and color, shown in the menu bar and inside Mission Control (the first app to do this on Apple Silicon without disabling SIP). Adds a ⌘+0 quick picker, Shift-drag a window to another Space, and per-Space time tracking. $9.99 one-time after a trial.
Tabularis — an open-source SQL client built in Rust
A lightweight Tauri + Rust database client with SQL Notebooks (SQL + markdown + live charts, variables across cells), Visual EXPLAIN as interactive node graphs, a built-in MCP server so Claude/Cursor can query your DB, and fully local text-to-SQL via Ollama — your schema never leaves your machine.
CuePin — pin-and-note visual handoff for AI and bug reports
Press ⌘⇧1, capture any area or window, drop numbered pins or rectangles on the exact things you mean, add notes — CuePin copies the annotated image to your clipboard. Built for pasting clear visual context into AI tools, bug reports and design reviews instead of writing "the blue button top-right." Free.
WidgetScreen — free widgets for your Mac lock screen
Adds a lock-screen widget layer — weather, calendar, battery, clock, music and more appear when your Mac is locked and disappear once you sign in. Broader than media-only tools like Alcove, and completely free.
Hydration Hostage — your screen, held until you actually drink
A menu-bar app that takes over your screen on a schedule until the webcam sees you take a sip — checked locally with Apple's Vision framework (frames discarded in memory, fully offline, no account). Three escalating modes from Gentle to Hostage; Esc is always an emergency exit. $14.99 once, no subscription.
Quick hits — small open-source tools and a self-hosting story worth a look.
UC builds a datacenter out of 2,000 retired Pixel phones
A low-carbon cluster where ~25–50 phones rival a modern server — validation of the used-phone homelab idea at real scale.
Ticklet — a tiny open-source window-title logger
Free macOS app that logs window titles to a CSV so you can reconstruct what you worked on and when — handy for timesheets, no account.
ghostty-blackhole — a terminal shader that nags you to take breaks
A single GLSL shader for Ghostty: a tiny black hole grows in the corner over ~30–55 minutes until your text bends around it — take a break and it shrinks away.
micro-radar — an open-source desk flight radar
A tiny Arduino build showing live info for flights passing overhead — open-sourced after the maker found the build that inspired it was closed.