RRepoGEO

REPOGEO REPORT · LITE

MoonInTheRiver/DiffSinger

Default branch master · commit ce7789f1 · scanned 5/10/2026, 10:46:45 AM

GitHub: 4,783 stars · 803 forks

AI VISIBILITY SCORE
63 /100
Needs work
Category recall
1 / 2
Avg rank #3.0 when recommended
Rule findings
1 pass · 1 warn · 0 fail
Objective metadata checks
AI knows your name
3 / 3
Direct prompts that named your repo
HOW TO READ THIS REPORT

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 MoonInTheRiver/DiffSinger, 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.

OVERALL DIRECTION
  • highhomepage#1
    Add a homepage URL to the repository metadata

    Why:

    COPY-PASTE FIX
    https://huggingface.co/spaces/Silentlin/DiffSinger
  • highreadme#2
    Rephrase the README's opening to emphasize functionality and core technology

    Why:

    CURRENT
    This repository is the official PyTorch implementation of our AAAI-2022 paper, in which we propose DiffSinger (for Singing-Voice-Synthesis) and DiffSpeech (for Text-to-Speech).
    COPY-PASTE FIX
    DiffSinger offers state-of-the-art Singing Voice Synthesis (SVS) and Text-to-Speech (TTS) using a novel Shallow Diffusion Mechanism, implemented in PyTorch as the official code for our AAAI-2022 paper.
  • mediumtopics#3
    Add broader generative audio topics

    Why:

    CURRENT
    aaai2022, diffusion-model, diffusion-speedup, midi, singing-synthesis, singing-voice, singing-voice-database, singing-voice-synthesis, speech-synthesis, text-to-speech, tts
    COPY-PASTE FIX
    aaai2022, diffusion-model, diffusion-speedup, midi, singing-synthesis, singing-voice, singing-voice-database, singing-voice-synthesis, speech-synthesis, text-to-speech, tts, generative-audio, ai-audio

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.

Recall
1 / 2
50% of queries surface MoonInTheRiver/DiffSinger
Avg rank
#3.0
Lower is better. #1 = top recommendation.
Share of voice
7%
Of all named tools, what % are you?
Top rival
OpenAI Jukebox
Recommended in 1 of 2 queries
COMPETITOR LEADERBOARD
  1. OpenAI Jukebox · recommended 1×
  2. OpenAI Voice Engine · recommended 1×
  3. Riffusion · recommended 1×
  4. AudioLDM · recommended 1×
  5. Diff-SVC · recommended 1×
  • CATEGORY QUERY
    How can I generate realistic singing voices and natural speech using diffusion models?
    you: not recommended
    AI recommended (in order):
    1. OpenAI Jukebox
    2. OpenAI Voice Engine
    3. Riffusion
    4. AudioLDM
    5. Diff-SVC
    6. VALL-E
    7. VALL-E X
    8. Meta Voicebox
    9. Google Lyra

    AI recommended 9 alternatives but never named MoonInTheRiver/DiffSinger. This is the gap to close.

    Show full AI answer
  • CATEGORY QUERY
    What are the best open-source tools for synthesizing singing voices from MIDI inputs?
    you: #3
    AI recommended (in order):
    1. OpenVPI
    2. Sinsy
    3. DiffSinger ← you
    4. NUS-SMT
    5. MARY TTS
    6. HTS
    Show full AI answer

Objective checks

Rule-based audits of metadata signals AI engines weight most.

  • Metadata completeness
    warn

    Suggestion:

  • README presence
    pass

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 MoonInTheRiver/DiffSinger?
    pass
    AI named MoonInTheRiver/DiffSinger explicitly

    AI answers can be confidently wrong. Read for accuracy: does it match your actual tech stack, audience, and differentiator?

  • If a team adopts MoonInTheRiver/DiffSinger in production, what risks or prerequisites should they evaluate first?
    pass
    AI named MoonInTheRiver/DiffSinger 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 MoonInTheRiver/DiffSinger solve, and who is the primary audience?
    pass
    AI named MoonInTheRiver/DiffSinger 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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MARKDOWN (README)
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MoonInTheRiver/DiffSinger — 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