NexusBuilds

🚀 AgentCraft OS v1.0.0 is officially live

Production AI systems break when they encounter real traffic: unhandled webhook schemas, untracked rate limits, and hallucinating LLM responses.

AgentCraft OS provides a hardened, production-grade foundation built for developers, agencies, and operators:

• Inbound Lead Qualification Engine: 9-node visual n8n pipeline with FastAPI HMAC-SHA256 verification and structured GPT-4o BANT scoring.

• Production RAG Architecture: PostgreSQL 15+ schema with pgvector (HNSW indexing) and real-time faithfulness verification.

• Web Intelligence Pipeline: Dual-engine Playwright/HTTPX scraper with automatic executive brief generation.

• Enterprise Prompt Vault: Strictly typed JSON schema system prompts with built-in injection and jailbreak shields.

⚡ Launch Offer:

Get 30% off lifetime access using promo code PH30 at checkout (valid through September 18).

👉 Access the blueprints: AgentCraft OS

Full commercial license included, build, deploy, and scale for internal use or client systems with zero royalties.

Product Spotlight: ProposalAI Pro

Closing freelance contracts and agency deals requires structured, persuasive documentation delivered quickly.

ProposalAI Pro is designed for consultants, agency owners, and independent operators looking to streamline client proposals:

• Automated Proposal Generation: Turn project parameters and client briefs into complete commercial proposals in seconds.

• Scope of Work & Milestones: Structured deliverables, payment phases, and legal protections built directly into the templates.

• Optimized Win Rates: Clean, professional formatting tailored for modern B2B clients.

Available on a monthly subscription with full updates and template additions in the Products tab.

AutoStack OS v1.0.0 Production Release

Welcome to NexusBuilds Studio.

We have officially published AutoStack OS v1.0.0: a production-grade full-stack starter kit and cloud infrastructure blueprint designed to eliminate initial configuration overhead for developers and engineering teams.

Core Architecture:

• Frontend: Next.js 14 App Router, Tailwind CSS, dark/light theme engine, and typed API client.

• Backend: Node.js and Express in strict TypeScript, Zod validation, and stateless JWT authentication with RBAC.

• Database: PostgreSQL 16 schema with foreign key cascades and automated Prisma migrations.

• DevOps: Multi-stage non-root Dockerfiles, Docker Compose (Dev & Prod), and Nginx reverse proxy with TLS 1.3.

• Cloud & CI/CD: Automated GitHub Actions test/build/push pipelines and reproducible Terraform AWS VPC/EC2 provisioning scripts.

Full commercial license. Instant access to the source code bundle in the Products tab.