Check out our open source tools to give Claude Code GTM superpowers→
Built at LeadGrow. Used internally. Shared with you.

Open-source GTM infrastructure

The CLIs, MCP servers, and skills we actually run inside LeadGrow — shipped as open source so Claude Code users can build the same pipelines we do.

12+Open-Source Tools
MITLicense
What we use

The platforms our open-source tools talk to every day.

How these compose

The Self-Annealing Pipeline

These aren't a toolkit. They're a feedback loop. Every cycle sharpens the next — signals get smarter, enrichment gets cheaper, campaigns write themselves from patterns that already worked.

ISignal

Monitor X, LinkedIn, hiring boards, news feeds for buying situations.

Trigify · LinkedIn Monitor · News scrapers
IIEnrich

Turn a company name into a full target profile. Stack, people, revenue, intent.

Clay CLI · TechSight · DiscoLike · FIND
IIICampaign

Multichannel sequences with personalization variables sourced from the enrichment step.

Bison CLI · EmailBison MCP · Typefully CLI
IVMeasure

Pull reply rates, engagement, open patterns, post-level analytics back into the workspace.

EmailBison stats · Typefully analytics
VAnneal

Score what worked. Rewrite prompts, update content libraries, retrain the signals. Repeat.

Prompt library · content-anneal · skill audit
Stage V feeds back into Stage I. Every campaign run tunes the next one.
See the pipeline in the wild →
CLI

Bison CLI

Full-featured CLI for EmailBison — workspace, leads, campaigns, sequences, variables.

$ pip install -r requirements.txt
View tool →GitHub →
CLI11

DiscoLike CLI

ICP list building and lookalike discovery from the terminal.

$ pip install -e ".[dev]"
View tool →GitHub →
CLI8

AI Ark CLI

Orchestrate AI Ark workflows from Claude Code.

$ bun install && bun run build
View tool →GitHub →
CLI

Attio CLI

CRM operations for Attio from the terminal.

$ uv pip install -e .
View tool →GitHub →
Skill11

Auto Prompt Creator

Anneal loop that graduates prompts at 92%+ accuracy on cheap models.

$ git clone https://github.com/MitchellkellerLG/auto-prompt-creator.git
View tool →GitHub →
System59

Research Process Builder

Factory that produces portable research agent prompts at 90-100% accuracy.

$ git clone https://github.com/MitchellkellerLG/research-process-builder.git
View tool →GitHub →
CLI10

TechSight CLI

Free tech stack detection for 7,500+ technologies — no API keys.

$ pip install -e ".[dev]"
View tool →GitHub →
CLI

reddit-find

GTM research from Reddit - buyer language, pain points, and content angles. No API key.

$ pip install git+https://github.com/LeadGrowGTM/reddit-find.git
View tool →GitHub →
CLI

Trigger.dev CLI

Inspect, debug, and manage Trigger.dev background jobs from the terminal.

$ npx -y @mvanhorn/printing-press install trigger-dev
View tool →GitHub →
Skill

Feynman Skill

Teach any concept using the Feynman Technique — probes your gaps, then explains in your language.

$ mkdir -p .claude/skills/feynman/references curl -sL https://raw.githubusercontent.com/LeadGrowGTM/feynman-skill/main/SKILL.md \ -o .claude/skills/feynman/SKILL.md curl -sL https://raw.githubusercontent.com/LeadGrowGTM/feynman-skill/main/references/concept-guide.md \ -o .claude/skills/feynman/references/concept-guide.md curl -sL https://raw.githubusercontent.com/LeadGrowGTM/feynman-skill/main/references/html-template.md \ -o .claude/skills/feynman/references/html-template.md
View tool →GitHub →
Skill

Poke the Bear

Write cold emails with Josh Braun's Poke the Bear method — principle-driven, research-backed, no templates.

$ mkdir -p .claude/skills/braun-copywriting curl -sL https://raw.githubusercontent.com/LeadGrowGTM/poke-the-bear-skill/main/SKILL.md \ -o .claude/skills/braun-copywriting/SKILL.md
View tool →GitHub →
OutcomeTools you can read, fork, and chain together — the same primitives we use to ship campaigns, not a pitch dressed up as a repo.

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Custom CLIs, MCP servers, and Claude Code skills for your GTM stack. We build them for clients and ship them open.

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