Siftrank
noperator/siftrank
Find needles in haystacks with SiftRank. An agent skill from noperator/siftrank.
Take raw user interview notes or feedback and extract themes and insights.
Install Craft Discovery Synthesis
$ npx skills add amplitude/builder-skills --skill craft-discovery-synthesis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install amplitude/builder-skills craft-discovery-synthesis --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/amplitude/builder-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .claude/skills/craft-discovery-synthesis && 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 "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .claude/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesisType 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 amplitude/builder-skills --skill craft-discovery-synthesis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install amplitude/builder-skills craft-discovery-synthesis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .agents/skills/craft-discovery-synthesis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .agents/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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 amplitude/builder-skills --skill craft-discovery-synthesis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install amplitude/builder-skills craft-discovery-synthesis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .cursor/skills/craft-discovery-synthesis && 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 "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .cursor/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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/amplitude/builder-skills.git --path product-skills/skills/craft-discovery-synthesis--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 amplitude/builder-skills --skill craft-discovery-synthesis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install amplitude/builder-skills craft-discovery-synthesis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .gemini/skills/craft-discovery-synthesis && 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 "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .gemini/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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 amplitude/builder-skills craft-discovery-synthesisInstalls 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 amplitude/builder-skills --skill craft-discovery-synthesis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .github/skills/craft-discovery-synthesis && 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 "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .github/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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 amplitude/builder-skills --skill craft-discovery-synthesis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install amplitude/builder-skills craft-discovery-synthesis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/product-skills/skills/craft-discovery-synthesis .opencode/skills/craft-discovery-synthesis && 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 "craft-discovery-synthesis" agent skill from https://github.com/amplitude/builder-skills/tree/main/product-skills/skills/craft-discovery-synthesis into .opencode/skills/craft-discovery-synthesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "craft-discovery-synthesis", 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
craft-discovery-synthesis- GitHub stars
- 159
- Token cost
- ~563 tokens
- SKILL.md length
- 110 words
- Files
- 1
- Skills in repo
- 61
- Repo updated
- First seen
- Licence
- None found
At a glance
Take raw user interview notes or feedback and extract themes and insights.
- Synthesizing qualitative data from interviews
- SKILL.md covers Prompt Template and Tips
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Support tickets
What it does
Craft Discovery Synthesis is an agent skill from amplitude/builder-skills. Take raw user interview notes or feedback and extract themes and insights. Use when synthesizing qualitative data from interviews, surveys, support tickets, or feedback.
Its SKILL.md is about 560 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Sales & Support, covering Customer support and User research. The repository describes itself as: Open-source AI skills for product managers — battle-tested by PMs at Amplitude.
When your agent uses it
- Synthesizing qualitative data from interviews
- Support tickets
Example prompts
- “/craft-discovery-synthesis”
What it can do on your machine
Read from SKILL.md and the folder at commit 51838c2. 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
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
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
Craft Discovery Synthesis loads about 563 tokens when it runs. Until then it costs about 49 tokens; SKILL.md has 110 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 110 words (~563 tokens).
“Take raw user interview notes or feedback and extract themes and insights.”
- name
- craft-discovery-synthesis
- suggest_when
- User shares raw interview notes, survey responses, support tickets, or feedback and needs to extract patterns. Says "synthesize this", "what are the themes"…
Files
Just SKILL.md in product-skills/skills/craft-discovery-synthesis of amplitude/builder-skills.
Open the folder on GitHubat commit 51838c2
Compare with similar skills
Craft Discovery Synthesis 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 |
|---|---|---|---|---|---|---|
| Craft Discovery Synthesis this skillamplitude/builder-skills | 159 | — | ~563 | Automated safety check: Pass | None | |
| Siftranknoperator/siftrank | 225 | — | ~2.9k | Automated safety check: Pass | MIT | |
| Supporthaacked/dotfiles | 134 | — | ~2.9k | Automated safety check: Pass | None | |
| Customer Support Agentmastra-ai/mastra | 29k | — | ~2.2k | Automated safety check: Pass | Custom licence | |
| Ticket TriageBevel-Software/Hexis | 100 | 1 repos | ~2.9k | Automated safety check: Pass | Apache-2.0 | |
| Add Agent Adaptersafedep/gryph | 172 | — | ~679 | Automated safety check: Pass | Apache-2.0 |
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Related
Categories
Questions about Craft Discovery Synthesis
What does Craft Discovery Synthesis do?
Take raw user interview notes or feedback and extract themes and insights. Craft Discovery Synthesis is an agent skill from amplitude/builder-skills. Take raw user interview notes or feedback and extract themes and insights.
When should I use Craft Discovery Synthesis?
Craft Discovery Synthesis fits situations like: synthesizing qualitative data from interviews; support tickets.
How do I install Craft Discovery Synthesis in Claude Code?
Run `npx skills add amplitude/builder-skills --skill craft-discovery-synthesis -a claude-code`. Or copy the skill folder (product-skills/skills/craft-discovery-synthesis in amplitude/builder-skills) into .claude/skills/craft-discovery-synthesis in your project. Claude Code loads it when a task matches its description.
How do I install Craft Discovery Synthesis in Codex?
Run `npx skills add amplitude/builder-skills --skill craft-discovery-synthesis -a codex`. Or copy the skill folder (product-skills/skills/craft-discovery-synthesis in amplitude/builder-skills) into .agents/skills/craft-discovery-synthesis in your project. Codex loads it when a task matches its description.
Can I use Craft Discovery Synthesis 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 amplitude/builder-skills --skill craft-discovery-synthesis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/craft-discovery-synthesis, .gemini/skills/craft-discovery-synthesis, .github/skills/craft-discovery-synthesis and .opencode/skills/craft-discovery-synthesis in your project.
What does Craft Discovery Synthesis need to run?
SKILL.md names no scripts, command-line tools or credentials: Craft Discovery Synthesis is instructions for the agent only.
Does Craft Discovery Synthesis access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Craft Discovery Synthesis 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 Craft Discovery Synthesis use?
No licence was found for Craft Discovery Synthesis or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Craft Discovery Synthesis use?
About 563 tokens (SKILL.md is roughly 2.3k 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 Craft Discovery Synthesis?
Skills that share tags, products or a category with Craft Discovery Synthesis: Siftrank (noperator/siftrank, 225 stars), Support (haacked/dotfiles, 134 stars), Customer Support Agent (mastra-ai/mastra, 29k stars) and Ticket Triage (Bevel-Software/Hexis, 100 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Craft Discovery Synthesis?
amplitude (a GitHub organization) maintains it in amplitude/builder-skills, which has 159 GitHub stars. The repository holds 61 skills in this directory. The repository was last updated on July 24, 2026.
Source: amplitude/builder-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.