Fal Lip Sync
nexu-io/open-design
Create talking head videos and lip sync audio to video via fal.ai.
Generate AI audio using Fal.ai audio models. An agent skill from refly-ai/refly-skills.
Install Fal Audio
$ npx skills add refly-ai/refly-skills --skill fal-audio -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install refly-ai/refly-skills fal-audio --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/fal-audio .claude/skills/fal-audio && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .claude/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audioType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add refly-ai/refly-skills --skill fal-audio -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install refly-ai/refly-skills fal-audio --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/fal-audio .agents/skills/fal-audio && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .agents/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add refly-ai/refly-skills --skill fal-audio -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install refly-ai/refly-skills fal-audio --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/fal-audio .cursor/skills/fal-audio && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .cursor/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/refly-ai/refly-skills.git --path skills/fal-audio--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add refly-ai/refly-skills --skill fal-audio -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install refly-ai/refly-skills fal-audio --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/fal-audio .gemini/skills/fal-audio && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .gemini/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install refly-ai/refly-skills fal-audioInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add refly-ai/refly-skills --skill fal-audio -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/fal-audio .github/skills/fal-audio && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .github/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add refly-ai/refly-skills --skill fal-audio -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install refly-ai/refly-skills fal-audio --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/refly-ai/refly-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/fal-audio .opencode/skills/fal-audio && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "fal-audio" agent skill from https://github.com/refly-ai/refly-skills/tree/main/skills/fal-audio into .opencode/skills/fal-audio/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fal-audio", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
fal-audio- GitHub stars
- 204
- Token cost
- ~602 tokens
- SKILL.md length
- 89 words
- Files
- 2
- Skills in repo
- 48
- Repo updated
- First seen
- Licence
- None found
At a glance
Generate AI audio using Fal.ai audio models. An agent skill from refly-ai/refly-skills.
- Works in 3 steps: Run the Skill and Get Run ID → Open Workflow in Browser and Wait for… → Download and Show Result
- Convert text to natural speech
- SKILL.md covers Input, Execution (Pattern A: File…, Expected Output and Rules
- Calls jq; reaches refly.ai
What it does
Fal Audio is an agent skill from refly-ai/refly-skills. Generate AI audio using Fal.ai audio models. Use when you need to: (1) convert text to natural speech, (2) create podcast-style audio content, or (3) clone voices from audio samples.
Its SKILL.md is about 600 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `README.md`).
It sits in Media & Creative. It works with fal. The repository describes itself as: Refly skills repository.
When your agent uses it
- Convert text to natural speech
- Create podcast-style audio content
- Clone voices from audio samples
Example prompts
- “/fal-audio”
Workflow steps
3 steps, taken from the step headings in SKILL.md.
- Run the Skill and Get Run ID
- Open Workflow in Browser and Wait for Completion
- Download and Show Result
What it can do on your machine
Read from SKILL.md and the folder at commit 5a546d2. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
jq
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
refly.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Fal Audio loads about 602 tokens when it runs. Until then it costs about 48 tokens; SKILL.md has 89 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 89 words (~602 tokens).
“Generate AI audio using Fal.ai audio models. Use when you need to: (1) convert text to natural speech, (2) create podcast-style audio content, or (3) clone voices from audio samples.”
- name
- fal-audio
- version
- 1.0.0
- skillId
- skp-rp9vuflwd7rbpz69qpes5b7q
- workflowId
- c-jpzyxwna765lcz547405kpa8
- installationId
- skpi-f2vbjqtn7q295d2ttuqve6uz
- category
- file-generation
Files
SKILL.md and 1 other file in skills/fal-audio of refly-ai/refly-skills.
- SKILL.md
- README.md
Open the folder on GitHubat commit 5a546d2
Compare with similar skills
Fal Audio next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Fal Audio this skillrefly-ai/refly-skills | 204 | — | ~602 | Automated safety check: Pass | None | |
| Fal Lip Syncnexu-io/open-design | 100k | — | ~308 | Automated safety check: Pass | Apache-2.0 | |
| Fal Restorenexu-io/open-design | 100k | — | ~302 | Automated safety check: Pass | Apache-2.0 | |
| Fal Audioaiskillstore/marketplace | 430 | 5 repos | ~174 | Automated safety check: Pass | None | |
| Fal AI Generationwitnesstodark/mr-mak-workspace | 343 | — | ~1k | Automated safety check: Notes | MIT | |
| Shotshypersocialinc/shots | 240 | — | ~2k | Automated safety check: Pass | None |
Similar skills
Fal Restore
nexu-io/open-design
Restore and fix image quality — deblur, denoise, fix faces, and restore old documents using fal.ai's hosted restoration models.
Fal Audio
aiskillstore/marketplace
Text-to-speech and speech-to-text using fal.ai audio models. An agent skill from aiskillstore/marketplace.
Fal AI Generation
witnesstodark/mr-mak-workspace
Generate and edit images, create video, audio, 3D assets or material maps through fal.ai MCP or the Python queue client.
Shots
hypersocialinc/shots
Generate, revise, translate, and manage App Store / Google Play marketing screenshots.
AI Video Gen
calesthio/OpenMontage
Generate AI videos from text prompts using multiple provider gateways.
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Related
Works with
Categories
Questions about Fal Audio
What does Fal Audio do?
Generate AI audio using Fal.ai audio models. An agent skill from refly-ai/refly-skills. Fal Audio is an agent skill from refly-ai/refly-skills.ai audio models.
When should I use Fal Audio?
Fal Audio fits situations like: convert text to natural speech; create podcast-style audio content; clone voices from audio samples.
How do I install Fal Audio in Claude Code?
Run `npx skills add refly-ai/refly-skills --skill fal-audio -a claude-code`. Or copy the skill folder (skills/fal-audio in refly-ai/refly-skills) into .claude/skills/fal-audio in your project. Claude Code loads it when a task matches its description.
How do I install Fal Audio in Codex?
Run `npx skills add refly-ai/refly-skills --skill fal-audio -a codex`. Or copy the skill folder (skills/fal-audio in refly-ai/refly-skills) into .agents/skills/fal-audio in your project. Codex loads it when a task matches its description.
Can I use Fal Audio in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add refly-ai/refly-skills --skill fal-audio -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/fal-audio, .gemini/skills/fal-audio, .github/skills/fal-audio and .opencode/skills/fal-audio in your project.
What does Fal Audio need to run?
Going by SKILL.md and its folder, Fal Audio needs the command-line tools its instructions call (jq).
Does Fal Audio access the network?
SKILL.md names 1 domain. In commands or code: refly.ai; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Fal Audio safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Fal Audio use?
No licence was found for Fal Audio or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Fal Audio use?
About 602 tokens (SKILL.md is roughly 2.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Fal Audio?
Skills that share tags, products or a category with Fal Audio: Fal Lip Sync (nexu-io/open-design, 100k stars), Fal Restore (nexu-io/open-design, 100k stars), Fal Audio (aiskillstore/marketplace, 430 stars) and Fal AI Generation (witnesstodark/mr-mak-workspace, 343 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Fal Audio?
refly-ai (a GitHub organization) maintains it in refly-ai/refly-skills, which has 204 GitHub stars. The repository holds 48 skills in this directory. The repository was last updated on July 20, 2026.
Source: refly-ai/refly-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.