Case Studies

Real projects solving production problems in telecom automation, billing integration, and VoIP systems.

How Do You Give an AI Agent Long-Term Memory?

OpenClaw PostgreSQL Semantic Search

LLM agents forget everything between sessions. Built a four-layer memory system with PostgreSQL, pgvector, automated curation, and a Karpathy-inspired autoresearch loop that ran 44 experiments overnight to push retrieval accuracy from 36.66 to 98.69/100, without human intervention.

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How We Automated PandaDoc Quote Cleanup and Saved 6 Hours a Month

PandaDoc Chrome Extension AWS

PandaDoc Enterprise has no native way to remove zero-quantity line items from quotes. With 40+ quotes a week and 28 items to delete per quote, that's six hours a month of clicking. Built a Chrome extension backed by AWS API Gateway, Lambda, and DynamoDB to scrub quotes in one button press — with undo support and no credentials in the browser.

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Automating the Deal-to-Billing Pipeline

Middleware State Machine API Integration

Sales closes deals in HubSpot, but someone still has to manually create billing in Rev.io. Services get missed, pricing gets wrong, duplicates appear. Built middleware with state machine workflow, human provisioning gate, and double approval to eliminate the manual handoff.

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Embedding AI Voice Agents in a VoIP Portal

Multi-Tenant Portal Integration AI Voice

Telecom customers wanted AI voice agents but didn't want another vendor portal or login. Built a multi-tenant platform that embeds directly into NetSapiens portals via JavaScript injection and iframe with JWT exchange for seamless auth.

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Finding Revenue Leakage Between Telephony and Billing

Revenue Assurance Real-Time Audit Reconciliation

Services get provisioned in the phone system but never make it to billing. Numbers get ported, agents get removed, but billing doesn't update. Built a reconciliation platform that audits extensions, phone numbers, and call center agents across NetSapiens and Rev.io.

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Self-Service VoIP Onboarding with Visual IVR Builder

Self-Service Visual Builder VoIP

Onboarding new VoIP customers required back-and-forth emails, spreadsheets, and manual provisioning. Built a 7-step wizard with drag-and-drop IVR builder using React Flow. Customer configures everything themselves, admin reviews a clean diff and provisions with one click.

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