REPOGEO REPORT · LITE
meituan-longcat/LongCat-AudioDiT
Default branch main · commit 12c76b51 · scanned 6/11/2026, 6:13:10 PM
GitHub: 522 stars · 47 forks
Action plan is what to do next — copy-pasteable changes prioritized by impact. Category visibility is the real GEO test: when a user asks an AI a brand-free question that should surface meituan-longcat/LongCat-AudioDiT, does the AI actually recommend you — or your competitors? Objective checks verify the metadata signals AI engines weight first. Self-mention check detects whether AI even knows you exist by name.
Action plan — copy-paste fixes
3 prioritized changes generated by gemini-2.5-flash. Mark items done after you ship the fix.
- highabout#1Add a concise repository description
Why:
COPY-PASTE FIXLongCat-AudioDiT is a state-of-the-art open-source diffusion-based text-to-speech (TTS) model that generates high-fidelity speech directly in the waveform latent space, leveraging a Long-Context Transformer (LongCat) architecture.
- hightopics#2Add relevant topics to the repository
Why:
COPY-PASTE FIX["text-to-speech", "tts", "diffusion-models", "generative-ai", "audio-synthesis", "deep-learning", "pytorch", "long-context-transformer"]
- mediumhomepage#3Add a homepage URL to the repository settings
Why:
COPY-PASTE FIXhttps://aria-k-alethia.github.io/LongCat-AudioDiT-demo
Category GEO backends resolved for this scan: google/gemini-2.5-flash, deepseek/deepseek-v4-flash
Category visibility — the real GEO test
Brand-free queries asked to google/gemini-2.5-flash. Did AI recommend you, or someone else?
Same questions for every model — switch tabs to compare answers and rankings.
- Google Cloud Text-to-Speech · recommended 1×
- ElevenLabs · recommended 1×
- Azure AI Speech · recommended 1×
- Amazon Polly · recommended 1×
- OpenAI TTS · recommended 1×
- CATEGORY QUERYHow can I generate high-quality, natural-sounding speech from text using modern AI models?you: not recommendedAI recommended (in order):
- Google Cloud Text-to-Speech
- ElevenLabs
- Azure AI Speech
- Amazon Polly
- OpenAI TTS
- Meta Voicebox
AI recommended 6 alternatives but never named meituan-longcat/LongCat-AudioDiT. This is the gap to close.
Show full AI answer
- CATEGORY QUERYWhat are the best open-source diffusion models for high-fidelity text-to-speech synthesis?you: not recommendedAI recommended (in order):
- Diff-SVC
- Grad-TTS
- VITS
- NaturalSpeech 2
- AudioLM/SpeechLM
AI recommended 5 alternatives but never named meituan-longcat/LongCat-AudioDiT. This is the gap to close.
Show full AI answer
Objective checks
Rule-based audits of metadata signals AI engines weight most.
- Metadata completenessfail
Suggestion:
- README presencepass
Self-mention check
Does AI even know your repo exists when asked about it directly?
- Compared to common alternatives in this category, what is the core differentiator of meituan-longcat/LongCat-AudioDiT?passAI named meituan-longcat/LongCat-AudioDiT explicitly
AI answers can be confidently wrong. Read for accuracy: does it match your actual tech stack, audience, and differentiator?
- If a team adopts meituan-longcat/LongCat-AudioDiT in production, what risks or prerequisites should they evaluate first?passAI named meituan-longcat/LongCat-AudioDiT explicitly
AI answers can be confidently wrong. Read for accuracy: does it match your actual tech stack, audience, and differentiator?
- In one sentence, what problem does the repo meituan-longcat/LongCat-AudioDiT solve, and who is the primary audience?passAI named meituan-longcat/LongCat-AudioDiT explicitly
AI answers can be confidently wrong. Read for accuracy: does it match your actual tech stack, audience, and differentiator?
Embed your GEO score
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meituan-longcat/LongCat-AudioDiT — Lite scans stay free; this card itemizes Pro deep limits vs Lite.
- Deep reports10 / month
- Brand-free category queries5 vs 2 in Lite
- Prioritized action items8 vs 3 in Lite