Developers
Articles for Developers on building, operating, and governing AI-written business applications with ObjectOS.
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PublishedWhat Tools Do Forward-Deployed Engineers Use? An Ontology-First Open Stack
Five pains define forward-deployed work: plumbing eats week one, demos die in security review, requirements outrun code, patterns never compound, and the handover poisons trust. An ontology-first open stack removes each one.
AI & Agents Developers Forward-Deployed EngineerOntologyPalantirMCPObjectStack -
PublishedHow Many Tokens Is a Business App? A Complete CRM in 16k
Measured in the unit AI works in, a complete CRM is ~16k tokens of typed metadata — 8% of one context window. Software that fits whole in an agent's context is maintained differently. We call it context-sized software.
AI & Agents Developers CRM Context WindowContext-Sized SoftwareAI AgentsMetadataObjectStack -
PublishedRetool vs. Governed AI App Platforms: Can You Review Business Authority?
Retool has strong access governance, including RBAC, audit logs, SSO, and self-hosting. The harder question is whether business authority is declared as a reviewable fact.
App Development Developers RetoolLow-CodeInternal ToolsGovernanceAI-Native -
PublishedIs Lovable Safe for Production? The Access-Control Review Problem
Lovable can turn a sentence into a full-stack app, but production data depends on access control the accountable builder must be able to inspect, understand, and approve.
Security & Governance Developers LovableVibe CodingSecurityAccess ControlAI-Native -
PublishedAI-Written Apps: Can You Review the Diff and Merge With Confidence?
AI can generate a working app in 30 minutes. The hard part is signing off on an 8,000-line PR you did not write. Reviewability, not speed, is the new moat.
App Development Developers AI-written codeCode ReviewMetadataGovernanceVibe CodingPerspective -
PublishedHow to Write Agent Rules That Generate Governable Apps
Most agent rule files police style, not governance. Use AGENTS.md, .cursor/rules, and an open declarative target so AI-generated apps are reviewable from day one.
AI & Agents Developers Agent RulesAI-written codeMCPOpen ProtocolGovernancePerspective -
PublishedFrom Requirement to Running App: How AI Generates Reviewable Metadata
A concrete equipment repair scenario shows how AI Builder turns one request into objects, fields, relationships, views, permissions, actions, workflows, APIs, and agent tools.
App Development Developers AI BuilderApp DevelopmentMetadataObject Modeling