Postiz's Nevo David shows how to hook Postiz's OAuth MCP server into Muse through the custom-connector path, so Muse can schedule posts across 30+ platforms before an official directory listing.
Resource · Connectors & MCP
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Taylor Arndt retried Muse after Meta Connect with Gmail, Google Calendar, GitHub and her own product-management tool connected, and found it inferred her COO role from calendar data and became useful for ongoing task management.
Resource · Business & commerce
A COO wires Muse into her work stack
Malwarebytes reports Patrick Wardle's finding that a local app can change an undocumented Muse setting to redirect dictation traffic, exposing voice prompts and account auth tokens.
Resource · Benchmarks & research
Muse zero-day can turn it into a Mac backdoor
RuntimeWire reverse-engineered the Muse Code R708.1 binary and found a dormant JavaScript workflow engine, multi-agent orchestration primitives and an environment-gated plugin manager.
Resource · Coding & dev tools
Inside the Muse Code binary: hidden workflows and a plugin marketplace
A quantization-aware-trained Q4_0 GGUF of Muse Glimmer 30B for llama.cpp. On held-out tokens it measures closer to BF16 than Meta's official Q4_K_M: 0.0213 vs 0.0228 KL and 95.9% vs 95.6% top-token agreement.
Resource · Local & open models· ♥ 3
Muse Glimmer 30B native Q4_0 QAT GGUF
Mika Reyes lists eight Muse workflows with ready-made prompts for creators: ranking Instagram insights, triaging DMs, learning your voice for captions and repurposing content while you film.
Resource · Content & creative
8 Meta Muse use cases for content creators
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Composio compares Meta's Muse Spark 1.2 with DeepSeek V4 Flash on real-world agentic tasks to find the cheaper model that holds up.
Resource · Benchmarks & research
Muse Spark 1.2 vs DeepSeek V4 Flash on agentic tasks
A How I AI review: the reviewer gave Muse a calendar, email and kids' chaotic schedule and got a one-shot family PDF described as more beautiful than anything made with Claude.
Resource · Errands & personal agent
Lenny's Newsletter: Muse gets consumer agent UX right
Matt Naughton's merchant guide to Muse as a Shopify AI channel: where the Agentic toggles live, what direct checkout does, and why browser pixels don't fire on Meta-side checkout, so only server-to-server events count.
Resource · Business & commerce
Muse on Shopify: settings, checkout, attribution
LoRA adapter for Muse Glimmer 30B that makes responses predictable machine-readable JSON with a stable API-style envelope.
Resource · Local & open models· ♥ 1
Muse Glimmer JSON API LoRA
Composio compares Muse Code and OpenAI Codex on pricing, models, agent architecture, extensibility, safety and open-source support.
Resource · Coding & dev tools
Composio: Muse Code vs Codex
A prebuilt macOS arm64 bundle for the Muse Glimmer voice-agent recipe in meta-oss-cookbook: Parakeet speech helper, Muse Glimmer worker and Supertonic TTS executables built from one pinned ExecuTorch checkout, plus the shared MLX Metal library.
Resource · Local & open models
Muse Glimmer voice agent ExecuTorch runtime
Motion Labs shows how to connect a product catalog to Advantage+ Catalog Ads and the Meta Model API with Muse Spark 1.1, plus compliance checks for agencies.
Resource · Content & creative
Muse Spark 1.1 for Facebook Ads, step by step
DataCamp's Josep Ferrer ran Muse Spark 1.3 on three real coding tasks. Two used 23–32% fewer completion tokens, but a refactor used 70% more, for a net 12% cost increase.
Resource · Benchmarks & research★ Pick
Muse Spark 1.3 tutorial: testing Meta's efficiency claims
A 4-byte GGUF header edit that raises Muse Glimmer 30B's 131,072 context limit to 262K. The author shows YaRN scaling only adds prefill cost on this architecture, and verified 262K with 8 slots on one RTX 4090.
Resource · Local & open models· ♥ 1
Muse Glimmer 30B long-context GGUF patch
Resource · Local & open models· ♥ 6
Muse Glimmer Esper 4
PostFast's sourced catalog of every known Muse connector: launch partners, Meta's own connectors, post-launch additions like Notion, Granola, Spotify and Railway, and announced-but-not-live ones.
Resource · Connectors & MCP
Meta Muse connectors: the full list, with sources
QLoRA adapter that teaches Muse Glimmer 30B to return click points on web screenshots from instructions, trained on the MolmoWeb dataset.
Resource · Local & open models· ♥ 6
Muse Glimmer QLoRA click grounding
freeCodeCamp's write-up of its three-hour Muse course by Andrew Brown, covering model benchmarks, API integrations, agent frameworks, the Muse Code harness, and a Go/SQLite/Docker full-stack build.
Resource · Coding & dev tools
Build AI agents and full-stack apps with Muse Code (article)
Independent benchmarks and analysis of Meta's open-weight Muse Glimmer.
Resource · Benchmarks & research
Artificial Analysis: Muse Glimmer benchmarks
Ramanpal Singh builds a multi-page company site, a Gridlock puzzle game, a 3D traffic sim, the Shipyard release-notes SaaS and a diagram digitizer with Muse Code for about $10. Spark 1.2 often failed to enforce rules like win conditions.
Resource · Apps & websites
Five apps built with Muse Code and Spark 1.2 for about $10
TryAI has frontier and open models, including Muse Spark, each build a raycaster, a Rubik's cube, a calculator and a fourth app, and compares the results.
Resource · Benchmarks & research
GPT-5.6, Grok 4.5, Claude and Muse Spark build the same 4 apps
Simon Willison notes Muse Spark 1.1 is the first Spark model with an API and that Meta claims big gains in agentic tool calling and computer use.
Resource · Benchmarks & research
Simon Willison on Muse Spark 1.1's API
Experimental OpenVINO INT4 conversion of Muse Glimmer 30B that needs development builds of Optimum Intel and OpenVINO.
Resource · Local & open models· ♥ 1
OpenVINO INT4 Muse Glimmer (experimental)
Mixed-precision NVFP4/MXFP8 checkpoint of Muse Glimmer packed for SGLang, keeping v_proj, down_proj and lm_head at MXFP8.
Resource · Local & open models· ♥ 9
Muse Glimmer NVFP4/MXFP8 vendor recipe for SGLang
KGP Talkie ran three local models on sixteen hard problems on one RTX 5090, comparing accuracy, speed, VRAM and failure modes.
Resource · Benchmarks & research
Qwen 3.8 27B vs Nemotron 3.5 vs Muse Glimmer on an RTX 5090
Abliterated Muse Glimmer 30B GGUF quant ladder, updated with a 1.63 GB abliterated DFlash drafter and a 1.40 GB multimodal projector.
Resource · Local & open models· ♥ 49
Abliterated Muse Glimmer GGUF ladder
Practical Ecommerce's Armando Roggio compared Shopify welcoming Muse as an agentic commerce channel with Amazon blocking it, and what that split means for merchants and the customer relationship.
Resource · Business & commerce
Shopify opens to Muse while Amazon balks
Codilar explained that Shopify products became searchable and purchasable inside Muse through Shop Pay at launch with no merchant setup, and what product-data and checkout readiness merchants need for the new channel.
Resource · Business & commerce
Muse for Shopify merchants: what changes
RuntimeWire's head-to-head eval has Muse Spark 1.1 beating Claude Opus 4.8 by 10 points overall with a 95% confidence verdict.
Resource · Benchmarks & research
Head to head: Muse Spark 1.1 vs Claude Opus 4.8
A DPO fine-tune of Muse Glimmer focused on prose quality and humanlike characters, trained on roughly one-third writing and two-thirds roleplay data.
Resource · Local & open models· ♥ 2
Gleam-30B roleplay fine-tune
Meta's announcement of Muse Spark 1.3 for Muse Code and the Meta Model API, claiming ~20% fewer tool calls and ~25% fewer tokens than 1.2, with a max reasoning mode.
Resource · Coding & dev tools
Introducing Muse Spark 1.3
Rohan Adwankar found Muse runs on Cloud Hypervisor microVMs with a 327 MB Rust harness that boots in ~40 s, an on-VM Postgres with 194 tables and 60+ privsep tool workers.
Resource · Benchmarks & research
A peek inside Meta's Muse VMs
Marc Berman runs a four-turn guided Three.js Headless Horseman build. Muse Spark 1.1 made the most convincing pumpkin head, but its mesh count jumped from 58 to 106, which raises efficiency and editability questions.
Resource · Games & 3D
Muse Spark built the best pumpkin head, but that's not the whole story
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Wavect's buyer guide to Muse Code pricing, training-data rights, client repositories, agency margins and routing workloads safely.
Resource · Coding & dev tools
Muse Code pricing and Contributor tier for agencies
LoRA adapter that makes Muse Glimmer 30B reliably commit to tool calls when it already knows the correct function.
Resource · Local & open models· ♥ 1
Muse Glimmer tool-calling LoRA
KGP Talkie benchmarks generation speed, VRAM use and long-context behavior for both models on one RTX 5090.
Resource · Local & open models
Nemotron 3.5 Lightning vs Muse Glimmer 30B with Ollama
DFlash2 drafter for Muse Glimmer 30B fine-tuned on long-horizon, on-policy software-engineering traces to speed up coding workloads.
Resource · Local & open models· ♥ 1
Coding-specialized DFlash2 drafter
Stark Insider introduced Muse to its own AI agent setup to test whether Muse's one-minute onboarding costs depth compared with OpenClaw.
Resource · Benchmarks & research
Stark Insider: Meta Muse vs OpenClaw
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Unsloth's docs page for running Meta's Muse Glimmer 30B locally with its GGUF quants.
Resource · Local & open models
Unsloth: how to run Muse Glimmer locally
137 builds · page 3 of 4