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Latest takes on AI, defense tech, cybersecurity, and the future of work.
Replacement
The AI Revolution Isn't Coming for Your Job. It Already Took It.
Nicolas runs 13 AI agents for $200/day replacing $10M+/year of human talent. Replacement tells the story of a Marseille immigrant turned Pentagon Chief Software Officer turned $250M founder — and why he's now scared about what AI means for his three daughters' future. Help shape the book — vote on the cover design and be among the first to know when it launches.
Vote on the Cover →Join The Nic Circle
Exclusive intelligence for defense tech, govtech, and AI executives — straight from Nicolas Chaillan.
Unlock Insider Access
Get exclusive DoW intelligence, direct Q&A with Nicolas, Contract & Program Spotlights, and Signal access — from the person who built the Pentagon's tech stack and sold an AI company for $250M.
Pay annually and get 1 month free. Card not charged until Nicolas approves your application.
Exclusive Content
Private intelligence — not published anywhere else.
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Q&A Sessions
Live monthly sessions with Nicolas.
Monthly Q&A
Live monthly sessions — ask Nicolas anything about defense tech, AI, DoW procurement, or career decisions. Real answers, no PR. Live attendance only — not recorded.
You'll be emailed 1 week before each session with the link.
Loading…Monthly Intelligence Briefs
Exclusive monthly intelligence — defense tech, contracts, and Nicolas's analysis.
Monthly Intelligence Brief & Contract Spotlight
Each month, Nic Circle members receive a comprehensive PDF brief covering defense tech procurement, contract awards, AI program signals, and Nicolas's unfiltered take on what matters.
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Direct line to Nicolas.
@NicolasChaillan.01
Nicolas's direct Signal username. Use it for occasional high-value questions — not a support line. He responds during normal business hours when available.
Open in Signal
Introduce yourself with your company name on first message.
Review the Signal access terms before reaching out.
Monthly 1:1 Call
Platinum members only — schedule your private hour with Nicolas.
Platinum Members Only
The monthly 1:1 call is exclusively for Platinum tier members.
View Platinum →Quarterly Virtual Networking Events
Connect with fellow defense tech, govtech, and AI executives in private virtual roundtables.
Virtual Networking Roundtable
Every quarter, join a curated group of Nic Circle members for a 90-minute virtual networking session. Meet other executives in defense tech, AI, and govtech — share insights, make introductions, and build relationships that matter. Nicolas kicks off each session and facilitates introductions.
You'll receive a calendar invite with the Zoom link two weeks before each event.
Loading…Resource Library
All guides and downloads in one place.
OpenClaw Implementation & Security Guide
Complete blueprint for building an enterprise-grade AI agent system — security architecture, specialized agents, full automation stack.
View & DownloadDevSecOps & ATO: The Complete Guide
Every DevSecOps pipeline gate explained — pre-commit to AI code review. Full cATO implementation guide with GitHub Actions examples.
Platinum Members Only — UpgradeWhat I'm Running — March 2026
The exact AI stack I'm running right now — models, automations, costs. No vendor pitches.
View & DownloadFire Your Agency
Replace a $30K/month agency with a $500/month AI stack. Content engine, PR automation, paid media, design, analytics.
View & DownloadFire Your Pen Test Team
Replace expensive penetration testers with an autonomous AI agent loop that runs all night until your code gets 3 consecutive clean bills of health.
View & DownloadFire Your QA Team
Replace your entire QA operation with an autonomous AI agent loop — unit tests, Playwright e2e, screenshot UX analysis, running all night until 3 consecutive clean builds.
View & DownloadFire Your HR Team
Replace a $450K/year HR department with one Head of People and OpenClaw. Recruiting, onboarding, compliance, performance reviews — all automated.
View & DownloadPentagon AI Policy Decoder — Issue #1
Monthly executive briefing decoding Pentagon AI policy moves — CDAO's FY26 pivot, JADC2 consolidation, Replicator Phase III, and the new ATO reciprocity push.
View & DownloadPrompt Engineering Masterclass
9,000-word technical masterclass — mental models, advanced patterns, multi-agent orchestration, and building your prompt library.
View & DownloadOpenClaw Video Guide
Complete video walkthrough guide for OpenClaw — setup, configuration, agents, and automation. Free for all members.
View & DownloadAI Disruption & Job Displacement Wave
Comprehensive analysis of AI-driven workforce displacement, economic impact scenarios, winners, losers, and what the billionaires are doing. What every professional needs to understand right now.
View & DownloadAgent Map Implementation Guide
Step-by-step blueprint for mapping, designing, and deploying your own AI agent network — roles, routing, orchestration, and real-world architecture patterns.
View & DownloadOpenClaw Tools & Architecture Guide
Complete breakdown of the tools, skills, APIs, scripts, and orchestration design powering Nicolas's OpenClaw stack.
View & DownloadOpenClaw Implementation & Security Guide
Nic Circle Exclusive — Members Only
Your complete blueprint for building an enterprise-grade AI agent system. This guide covers security architecture, specialized agent design, full automation stack, and everything you need to replicate Nicolas's AI-powered operations.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
DevSecOps & ATO: The Complete Guide
Nic Circle Exclusive — Members Only
Every DevSecOps pipeline gate explained — from pre-commit to AI code review. Includes full cATO (Continuous Authority to Operate) implementation guide and GitHub Actions examples.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
What I'm Running — March 2026
Free download — see the exact AI stack Nicolas runs.
The exact AI stack I'm running right now — models, automations, communications, what's working, what failed, and what I'm watching. Real costs included. No vendor pitches.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Fire Your Agency
Nic Circle Exclusive — Members Only
A complete 7,000-word playbook for replacing a full-service marketing and PR agency with an AI stack costing under $500/month. Content engine, PR automation, paid media, design, analytics — all covered.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Fire Your Pen Test Team
Nic Circle Exclusive — Members Only
How to replace expensive penetration testers and red teams with OpenClaw + Claude Opus 4.6. The autonomous agent loop that runs all night until your code gets 3 consecutive clean bills of health.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Fire Your QA Team
Nic Circle Exclusive — Members Only
How to replace your entire QA operation with OpenClaw + AI. Automated unit tests, end-to-end Playwright testing, screenshot UX analysis, and the autonomous agent loop that runs all night until your code passes 3 consecutive clean builds.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Fire Your HR Team
Nic Circle Exclusive — Members Only
How to replace an entire HR department with one Head of People plus OpenClaw. Recruiting pipelines, onboarding automation, compliance tracking, performance reviews, and employee engagement — all handled by AI agents at a fraction of the cost.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Pentagon AI Policy Decoder — Issue #1
Nic Circle Exclusive — Members Only
Monthly executive briefing decoding Pentagon AI policy moves and what they mean for defense contractors, tech companies, and national security. This issue covers CDAO’s FY26 pivot, JADC2 consolidation, Replicator Phase III, and the new ATO reciprocity push.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
Prompt Engineering Masterclass
Nic Circle Exclusive — Members Only
A 9,000-word technical masterclass on prompt engineering — mental models, foundation techniques, advanced patterns, multi-agent orchestration, domain-specific libraries, and building your own prompt library. For smart non-technical and technical readers alike.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
OpenClaw Video Guide
Free for All Nic Circle Members
Complete video walkthrough guide for OpenClaw — setup, configuration, agents, and automation. Everything you need to get started with your own AI agent system.
AI Disruption & The Coming Job Displacement Wave
Free for All Nic Circle Members
Comprehensive analysis of AI-driven workforce displacement, economic impact scenarios, winners, losers, and what the billionaires are doing. 30–50% of white-collar jobs at risk. Three forward scenarios. What every professional needs to understand right now.
Agent Map Implementation Guide
Nic Circle Exclusive — Free for All Members
Step-by-step blueprint for mapping, designing, and deploying your own AI agent network — roles, routing, orchestration, and real-world architecture patterns from Nicolas's 10-agent production setup.
OpenClaw Tools & Architecture Guide
Nic Circle Exclusive — Free for All Members
Complete breakdown of the tools, skills, APIs, scripts, communications stack, orchestration layer, and automation architecture behind Nicolas's OpenClaw system.
Confidential. This document is exclusively for Nic Circle members. Unauthorized redistribution is prohibited.
What's Coming
Upcoming content, live events, and book milestones.
Your Free Copy
As an active member, you get a free digital copy of "Replacement" when it launches.
Free Digital Copy — Coming at Launch
As a thank-you for being an active member, you'll receive a free digital copy of Replacement the day it launches. We'll email you a download link automatically.
The book is currently being written. We'll notify you when it's ready.
Button activates at launch. You'll also get an email.