✨ trusted by engineering-led startups

Documentation That Drives Developer Adoption

We build SDK, API, CLI, and integration docs that engineers actually use — written by engineers, optimized for growth.

Built by engineers, not copywriters.

quickstart.md
→ rendered-docs
## Quick Start
Install the SDK:
npm install @infrasity/sdk
Initialize in your app
_

Quick Start

Install the SDK:

$ npm install @infrasity/sdk
Ready to use

Trusted by Engineering-Led Startups

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mocha.png
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amnic.png
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qodo-logo.png
Codegiant.png
Scalekit-logo.png
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scalr.png
daytona.png
stackOne.png
DevZero.png
terrateam.png
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firefly.png
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firstock-logo.png
vapi-logo.png
kapstan.png
Zenml.png
Kubiya.png
lovable-logo.png
Meteor-ops.png
middleware-logo.png
aviator.png
mocha.png
cedana.png
dhiwise.png
amnic.png
oso.png
ox-sec.svg
mvp-grow.png
cerbos.png
qodo-logo.png
Codegiant.png
Scalekit-logo.png
cycloid.png
scalr.png
daytona.png
stackOne.png
DevZero.png
terrateam.png
env0-infra-1.png
tracetest.png
firefly.png
TravisCI-Full-Color.png
firstock-logo.png
vapi-logo.png
kapstan.png
Zenml.png
Kubiya.png
lovable-logo.png
Meteor-ops.png
middleware-logo.png

We are the growth strategists for some of the fastest-growing B2B SaaS startups

The fastest-growing AI and DevTool companies trust Infrasity with their documentation.

From SDKs to CLIs — we've helped next-gen infrastructure and agentic platforms turn documentation into their strongest adoption driver.

Amnic partnered with Infrasity to design a developer-focused documentation system for its AI-driven observability platform. Across four weeks, we built detailed integration pages, quick-start guides, and troubleshooting docs — each reinforced with GIFs, SDK snippets, and real use cases. The result is a GitBook documentation hub that not only explains Amnic's product capabilities but also showcases its engineering depth to enterprise teams.

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DevZero partnered with Infrasity to create documentation that accelerates developer onboarding for its secure cloud development environments. We built SDK and CLI references, environment setup flows, and troubleshooting guides focused on how engineers spin up, connect, and scale their sandboxes. Each doc combines code samples, animated sequences, and short deployment walkthroughs — helping DevZero users move from first command to first build in minutes. The documentation now doubles as both a product guide and a GTM asset, showcasing DevZero's engineering strength to teams adopting remote dev environments.

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Kubiya's team worked with Infrasity to turn their AI agent platform into documentation engineers actually use. We built a clear hierarchy for SDKs, APIs, and workflows — showing how Kubiya connects prompts to real infrastructure actions. Each guide includes runnable examples, CLI outputs, and embedded GIFs illustrating how agents execute tasks like provisioning environments or managing secrets. The documentation became a live extension of Kubiya's product — helping engineers understand, trust, and adopt AI-driven DevOps automation faster.

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StackGen's documentation is designed to make complex, AI-driven infrastructure automation accessible to engineers. Infrasity structured the content around real-world workflows — from stack generation to IaC validation — ensuring every guide balances conceptual clarity with command-level depth. Each section integrates CLI examples, architecture diagrams, and agent-execution visuals to help developers understand how AI interacts with Terraform and cloud APIs. The resulting docs act as a complete narrative of how StackGen translates infrastructure intent into working code — written for those who build, not just read.

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Want your docs to look (and perform) like these?

The Infrasity Difference

Why founders choose Infrasity for docs

Engineer-First Approach

We test your product before we write a single line of doc.

Growth-Driven Structure

Docs optimized for both SEO and developer intent.

Real-World Examples

Every doc includes working code, commands, and context.

What We Build

Documentation and GTM systems that shorten activation time, increase self-serve adoption, and reduce support load for engineering-led startups.

TTFX ↓ 35-60%

Developer Quickstarts

• Reduce Time-to-First-Success

Guides that get users from install → run → output in minutes. Linear, tested, persona-specific flows for SDKs, CLIs, and APIs.

Self-serve ↑

API & SDK Reference Systems

• Increase self-serve adoption

Versioned endpoints, runnable examples, and error docs that ship tested in CI — no broken snippets, ever.

0-1 Clarity

CLI & Agent Workflow Docs

• Operational clarity

Command-line and agent prompts mapped to real workflows — provisioning, secret rotation, onboarding. Every flow reproducible.

Integration Time ↓

Integration Recipes

• End-to-end trust

Examples for Terraform, K8s, GitHub Actions tested live with verification + teardown steps.

Tickets ↓ 22-40%

Troubleshooting & Runbooks

• Lower support load

Top 20 error modes with copy-paste fixes, expected logs, and decision trees for instant debugging.

Migration Errors ↓

Release Notes & Upgrade Guides

• Predictable versioning

Semantic changes mapped to SDK/API behavior with migration guides that prevent breaking updates.

Where We Publish Documentation

We work across any documentation platform your team prefers — from modern MDX systems like Mintlify to fully custom React/Next.js-powered docs engines.

M

Mintlify Docs Systems

  • • MDX components
  • • SDK switchers
  • • Custom navigation
  • • OpenAPI → API reference

GitBook Enterprise Docs

  • • Versioning
  • • Integration guides
  • • Structured categories
  • • Multi-team workflows
S

ReadMe / Stoplight (API Docs)

  • • OpenAPI import
  • • Try-it playgrounds
  • • Error code library
  • • SDK examples
🦖
Nextra

Docusaurus / Nextra

  • • Custom React theming
  • • Multi-versioning
  • • Live code blocks
  • • Link-check CI
Njs

Custom React/Next.js Doc Engine

  • • Fully custom docs routing
  • • MDX components
  • • Interactive examples
  • • Search + tagging system

In-App / Embedded Documentation

  • • Embedded Quickstarts
  • • UI workflow walkthroughs
  • • Contextual triggers
  • • Shorter activation time

DocOps Pipeline

From discovery to deployment — a proven system for building developer documentation that drives adoption.

01

Product Discovery

Test APIs, SDKs, and workflows firsthand.

02

Information Architecture

Map user journeys to documentation structure.

03

Content Development

Write developer-focused guides with working code.

04

Code Validation

CI-test all examples against live endpoints.

05

Platform Setup

Configure Mintlify, GitBook, or custom engine.

06

SEO & Metadata

Optimize for discoverability and search rankings.

07

Deploy & Measure

Ship docs and track engagement metrics.

What Happens After Launch

+48%
time-on-page
(Kubiya)
+30%
onboarding completions
(DevZero)
-35%
support tickets
(Tracetest)

Infrasity Studio™

Where Documentation Meets Engineering

We're not a content agency. We're an engineering studio for documentation systems — combining technical writing, API testing, information architecture, and developer-first GTM.

Every deliverable starts with hands-on product testing. We run your APIs, try your CI flows, explore workflows, and validate SDKs before writing a single sentence.

Our docs are built to scale: versioned, CI-tested, consistent, and ready for enterprise adoption — whether you're launching your first docs or rebuilding full documentation stacks.

Engineering-First
CI-Tested Docs
Fast Delivery
Growth-Driven

Product Deep Dives

We run your product end-to-end before writing.

SDK + API Testing

Every guide validated across interfaces.

Information Architecture

Map workflows → endpoints → SDKs.

Developer Experience Design

Reduce cognitive load with clear flows.

CI-Tested Examples

Never broken; every snippet runs.

Technical Narratives

Explain "why," not just "how."

Content Systems

Versioning, release notes, upgrade guides.

DevRel + GTM Assets

Tutorials, walkthroughs, launch content.

Platform-Agnostic Delivery

Mintlify, GitBook, Docusaurus, custom React/Next.js.

See how leading startups transformed their developer marketing into growth engines.

Firefly logo

Firefly - $23 M Series A Startup

Shifted from fragmented documentation to a developer-first content engine.

+781%
Organic Traffic Growth

From 3.7K to 32.6K monthly organic visitors through developer-first content strategy.

Strategic technical content
Developer community activation
SEO-optimized documentation
Case Study
scalekit logo

scalekit - $5.5M Seed Startup

Launched from stealth to developer adoption in under 9 months.

Growth Journey

Achieved 8× growth journey and +715% keywords with targeted developer-focused content.

Interactive code samples
Developer-first messaging
Community-driven growth
Case Study
Terrateam logo

Terrateam - Bootstrapped

Netherlands-based startup achieving rapid growth through strategic technical content.

+300%
Traffic Growth

Boosted organic traffic by 13.8% over 90 days and 15% traffic boost in just 14 days.

Keyword research
SEO optimization
Infrastructure-focused content
Case Study

Hear what our customers say about us

We help DevTools and engineering companies drive growth through strategic technical content and developer relations services.

Infrasity was quick to onboard and understand how to best show off the capabilities of Firefly's cloud asset management. Team has been super responsive and collaborative.

Cindy Blake, VP Marketing, Firefly

Cindy Blake

VP Marketting, Firefly

CASE STUDIES

Hear directly from our customers

Learn how Infrasity's deep technical content helped solve engineers' pain points and attract more prospects.

Eric Peters
Infrasity's unique ability to create deep, technical content that resonates with engineers has been valuable in helping us identify and address our customers pain points.
Idoo Neeman
Co-Founder and CEO, Firefly.ai

Showing testimonial 1 of 2

YC-backed SaaS companies trust Infrasity to drive adoption.Ready to join them?

Book a Demo
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