1093 musecases built with Meta Muse

Baptiste Dubois

@duboibaptiste

Mine took a cancelled Alaska flight + two Lyft receipts from my email and filed the whole claim: converted email to PDF, fought a broken upload widget (said 2.5MB, real limit 512KB), submitted $189.37 + goodwill. Came back with case number. I just watched. Very smooth, I asked

@willsigmon

@willsigmon

Calliope is an unofficial, independent native macOS client for Meta's Muse, shipped as a Developer ID-signed, notarized DMG with Sparkle auto-updates; five releases went out between Sept 13 and 16.

@TrevorS

@TrevorS

Refusal-direction ablation on Muse-Glimmer-30B that cut refusals from 128/150 to 3/150, adding an agentic-safety evaluation and publishing bf16 and GGUF uncensored weights.

@TheStreamCode

@TheStreamCode

Hermes Agent plugin that adds a muse-code provider reusing your Meta login, so Muse Spark runs on your Muse Code subscription instead of per-token API billing.

Idobn

@idobn

Had @Muse go through 6 months of my email receipts. It found a $100/mo Claude Max sub on my corp card I'd forgotten about, while we already have an enterprise license. $1,200/year saved. @finkd clearly articulates the biz model here - muse is supposed to save / make you money,

DHH

@dhh

Got muse cli hooked up for both default agent action and lazy-loading. Come give it a try, @finkd 🙏 github.com/omacom/omarchy…

@evangit2

@evangit2

A pure-stdlib Python proxy that exposes Meta API access to Muse Spark through OpenAI-compatible endpoints for tools like OpenCode and Hermes, with no muse CLI required.

I'm just using OpenWebUI with a simple FastMCP server. Every other model I've tried will simply run a few lines of Python and give me the result. Glimmer seems to overthink like crazy to the point of being useless. On the carwash test it tried to compute emissions using Python. I'm using the recommended sampling parameters, default template, and I've tried both unsloth's Q6_K_XL and Meta's dynamic GGUFs. Any ideas? EDIT: It seems like it's definitely related to the tools available. With them disabled, it's reasonably efficient. I guess it's just overly eager to call every tool it can unlike Qwen or Gemma in my experience.

cellcog.ai

cellcog.ai

CellCog explains the Muse connector platform: a three-step describe/review/list flow at muse.ai/platform, directory vs custom connectors, and Stripe Link payments.

MuXodious

MuXodious

Muse Glimmer 30B abliterated with Heretic v1.4.0 using self-organizing maps and magnitude-preserving orthogonal ablation.

Ben Parr

@benparr

Things I did with my @muse today: — Researched and got my mom's PODS container booked ($576 under their quote) — Built my 2025 tax doc tracker and hunted down the missing K-1s — Ran a two-week fare sweep for Thanksgiving flights I feel so much more productive.

How I AI puts Muse through onboarding, calendar management, goal setting, a one-shot family morning newsletter PDF, browser shopping and the animated avatar.

Greg Proctor

@GregProctor

I actually like $META @Muse so far. I have it sending me a market summary each day before market opens. Not sure it's as powerful as Astra or Claude but I'm still impressed. Have any options traders or business people found great use cases for it yet?

Been tinkering with speculative decoding on Apple Silicon for a while, and this week I got Meta's new Muse Glimmer 30B working in my project mlx-dspark. On my M4 Pro, the 8-bit model goes from 8.2 tok/s to 18-26 tok/s depending on content. Math is the best case at 3.27x, code 2.5x, chat 2.22x. Output is byte-identical to normal decoding since the target verifies every token, so there's no quality tradeoff; it's just faster. Meta's own DFlash numbers on Mac are 1.5x (M4 Max) / 1.8x (M5 Max), but those are on the 4-bit build, so not really apples-to-apples. 4-bit for me is ~1.7x at ~25 tok/s and only needs ~18GB. The 8-bit run peaks around 40GB, so you want a 48GB Mac for it. Basically, you get 8-bit quality at 4-bit speed. Repo: github.com/ARahim3/mlx-dspark I'm happy to hear feedback, and I'm curious about what other M-series chips get.

Sayer Martin

@SayerPM

Today @muse: -booked and paid for airport parking, after recommending the best location for charging a @Tesla -advised on flights for an upcoming trip during my kids’ fall break timeframe (which it found) -read a receipt from @AceHardware and found that the prices were better

Christian Van Der Henst✨

@cvander

Muse just got me tickets navigating a Basque shopping cart. I’m giving meta the lead in the game of agents as of today. 👏

@High-Performance-AI-Lab

@High-Performance-AI-Lab

muser is a standalone inference engine for Muse Glimmer 30B on Apple Silicon Metal, with an optional disaggregated lane where an NVIDIA GB10 node prefills in NVFP4 and hands the KV cache to the Mac.

@TerryZH

@TerryZH

An unofficial uninstall utility that finds Muse Code binaries and state files, estimates reclaimable space in a dry run and deletes them only with --uninstall.

Zach Holman

@holman

An oldie post from 2024, but I've been curious about the data side. I had @Muse pull in my whole angel portfolio via MCP from @signedco of ~150 startups; the interesting bit: - Startups who sent investor regular updates: 8% died - Startups who didn't send updates: 28% died

simonwillison.net

simonwillison.net

Simon Willison's notes on Muse Spark, Meta's first model since Llama 4: hosted, not open weights, with a private API and interesting tools in meta.ai chat.

stripe.com

stripe.com

Stripe integrated Link's agent wallet into Muse: at 1M+ Link-accepting businesses Muse checks out with the user's saved method, elsewhere Link issues a single-use virtual card scoped to the purchase.

Loyc C.

@loyCossou

Today I provided a Google Analytics report and asked Muse to change the figures and adjust the other details, charts etc... It did it. Claude and Gemini refunded.

jakef

@jakefeigs

.@Muse scoring me deals left and right. gave it access to my @xpticket account and it locked in two orchestra seats for concert tonight at $117 now it’s negotiating with a season ticket holder over warriors vs mavs tickets for my brothers birthday in november

@Wraient

@Wraient

A Go reverse proxy with an embedded dashboard that lets Claude Code and OpenAI/Codex clients use muse-spark models through a Muse Code subscription, authenticated with the muse login credential.

Frank Jerome ⚡

@frankilus

.@Muse just saved me $603 a year on my car insurance after analyzing my policy. This assistant is really good at getting things done.

nvidia

nvidia

NVIDIA's NVFP4-quantized version of Muse Glimmer 30B.

composio.dev

composio.dev

Composio looks at the three benchmark charts from Meta's Muse Code launch and whether developers should switch from Claude Code.

Lincoln

@WaitWhat

Okay this is insane. I always worry about getting my tires rotated because I don't keep track of the mileage. I just had my muse (Bob) call discount tire and find out what the mileage was. I've included the transcript from the call below. Muse also took care of setting up API

@Anil-matcha

@Anil-matcha

A community catalog of Meta Muse integrations and 150 connector skills with capability, authentication and permission notes, plus workflow templates for using Muse with connectors.

Venk Chandran

@venkchandran

I have assigned @Muse the most complex task that other agents have failed…. Appealing my San Francisco property tax bill. And it’s.. working! It informed me that tonight was the deadline to file a review and doing the appeal. Really nice work @alexandr_wang and team

dev.meta.ai

dev.meta.ai

Meta's developer guide to first calls, coding primitives and agentic patterns; its multi-agent recipe turns a one-line idea into an app plus launch package, and Spark fixed all 5 planted bugs in 7.6 turns on average.

@Xmarlandoj

@Xmarlandoj

Muse is your personal assistant. Zouroboros Workshop is the workshop behind it. Workshop is an MCP service that runs on a private, single-tenant VPS provisioned for each customer. From a normal Muse conversation, a user can dispatch real software work to a coordinated team of seven AI coding executors — Claude Code, Codex, Gemini, OpenCode, Kimi, Hermes, and Pi — routed by health and capability, with automatic fallback when one executor is unavailable. Three things make it different from a single-vendor hosted builder. First, it runs on the subscriptions the user already pays for: there are no Workshop model credits and no second meter. Second, its memory is shared across every executor and survives across sessions, so a decision recorded by one tool is retrieved by another in a later Muse conversation — memory that compounds instead of resetting. Third, work is verified before it is delivered: builds run through a factory lane with deterministic review, and swarm results return with per-task evidence, not just an agent's claim that it is done. The customer-facing promise is simple: turn your existing AI tools into a workshop that delivers tested, reviewed work — a finished pull request, not a wall of code in chat.

immanuelpeter

immanuelpeter

Standalone packaging of the vision tower and projector extracted from Muse Glimmer 30B.

vcruz305

vcruz305

Fine-tune of Muse Glimmer 30B for Hermes Agent and agentic tool work that teaches the model to call one or two tools and stop.

Pelo Buddy - Unofficial Peloton Resources & News

@PeloBuddy

Peloton is a launch connector for Muse, Meta's new personal AI agent app, which can search the class library, add to your schedule, build full training plans, monitor the Peloton schedule for new classes and alert you, & more. $PTON #Peloton #OnePeloton pelobuddy.com/muse-peloton-f…

+1

@HarjjotSinghh

@HarjjotSinghh

Named profiles for the Muse Code CLI: keep several logins on one machine, run two at once and let each project pick its profile. Published on npm and tested against Muse Code 1.3.0.

Shashanka Rao

@shashankasrao

Asked my muse to book bus tickets from Bilbao to San Sebastián. It figured out my flight itinerary, figured out Amex doesn’t work, switched to my visa and got the tickets. It made a slight mistake and booked the 5:45 one. It then booked the correct one and got me a refund.

Mike

@MikeAISales

@Muse just helped me book flights for my euro trip. @Ryanair is a nightmare for Americans FYI and muse suggested we try going through PayPal because there probably blocking my American card and then it did the whole PayPal think and booked!

I had a chill ball drop game in my head and spent the weekend making it by iterating with my Muse agent. Every pass was a conversation: tune the physics, test, report back what felt off, repeat. The ball went from draining straight through to staying up and chaining off everything. Marty, the little neon orb bot in the game, is actually my agent's mascot. His Deep Scan power shows where the ball will bounce. It is a free Android APK on itch.io with 10 levels, a combo multiplier, and soft pentatonic chimes that climb with your combo. I am curious how other people would push this further. What would you have an agent iterate on next: level design, the sound, or something I am not thinking of?

Aaron Skrivan

@AaronSkrivan

Finally put @Muse to the test. Pretty shocked. I had it find unclaimed property and file all the paperwork. Free $97. Then I had it opt me out to all major data brokers. Finally, I had it add all my Amex offers. Saved 200 manual clicks. @alexandr_wang 🫡