YG Yusuf Ghyasi FOUNDER · ENGINEER
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Research
Archive

Field notes and working theory from building production AI systems — across agentic architectures, retrieval, enterprise software, autonomy, and federal intelligence. Not abstractions: each entry is downstream of something shipped.

AGENTIC AIAGENTIC RAG VS REGULAR RAGERP SYSTEMSAI AUTONOMYGOVCON AI INTELLIGENCE
01 · AGENTIC AI 8 FILES
RA-008 A Field Guide to How Agents Actually Fail FLAGSHIP After enough production incidents, agent failures stop looking random. They cluster into a handful of shapes you can design against. FEB 07, 2026
12 MIN READ
RA-007 Prompt Caching, Throughput, and Why My Agents Got Cheaper The same agent can cost ten times more depending on how you structure the prompt. Caching is an architecture decision, not a flag. FEB 03, 2026
7 MIN READ
RA-006 The Economics of an Agent Loop Every step an agent takes costs tokens, time, and a chance of going wrong. Treating those as first-class budgets changes what you build. JAN 30, 2026
8 MIN READ
RA-005 Multi-Agent Systems: When Splitting Helps and When It Hurts Orchestrator-and-workers looks elegant on a whiteboard. In production, every agent boundary is a place coordination can break. JAN 26, 2026
8 MIN READ
RA-004 Context Engineering: What Goes In the Window and What Stays Out An agent is only as good as the state it carries between steps. Most agent failures are context failures wearing a reasoning costume. JAN 21, 2026
8 MIN READ
RA-003 Planning vs. Reacting: Two Schools of Agent Design FLAGSHIP Plan-then-execute and ReAct-style react loops are not interchangeable. Choosing wrong is why agents stall, loop, or hallucinate progress. JAN 16, 2026
11 MIN READ
RA-002 Tool Design Is the Product The single highest-leverage decision in an agent is not the model or the prompt. It is the shape of the tools you give it. JAN 12, 2026
8 MIN READ
RA-001 What Actually Makes Software an Agent FLAGSHIP Most things called 'AI agents' are scripts with a language model in the middle. The real distinction is who decides what happens next — and that single property reorganizes the entire system. JAN 08, 2026
9 MIN READ
02 · AGENTIC RAG VS REGULAR RAG 7 FILES
RA-015 Evaluating RAG: Measuring a System That Reasons FLAGSHIP You cannot improve a retrieval system you cannot measure, and agentic RAG breaks most of the metrics people reach for first. MAR 07, 2026
12 MIN READ
RA-014 Why Chunking and Indexing Still Decide Everything No retrieval loop, however clever, can find what was destroyed at index time. The unglamorous layer is still where systems live or die. MAR 03, 2026
8 MIN READ
RA-013 Multi-Hop Retrieval: Questions That Need More Than One Lookup Some answers live across three documents that share no keywords. Regular RAG cannot reach them; agentic RAG was built for exactly this. FEB 27, 2026
8 MIN READ
RA-012 Self-Correction: How Agentic RAG Knows When It Is Wrong The defining move of agentic retrieval is checking its own work — grading relevance, detecting gaps, and going back for more. FEB 23, 2026
8 MIN READ
RA-011 Query Planning: Teaching Retrieval to Ask Better Questions The hardest part of agentic RAG is not retrieval. It is deciding what to retrieve before you have the answer. FEB 19, 2026
8 MIN READ
RA-010 When Regular RAG Is the Right Answer Agentic retrieval is not an upgrade you always want. For a large class of problems, one-shot retrieval is faster, cheaper, and more predictable. FEB 15, 2026
8 MIN READ
RA-009 Agentic RAG vs. Regular RAG: The Actual Difference FLAGSHIP Classic RAG retrieves once and answers. Agentic RAG decides what to retrieve, checks whether it is enough, and retrieves again. That loop changes everything. FEB 11, 2026
11 MIN READ
03 · ERP SYSTEMS 7 FILES
RA-022 Reports That Tell the Truth: Killing Vanity Metrics in ERP An ERP that shows confident numbers it cannot defend is worse than no ERP. Financial trust is built one reconciled report at a time. APR 04, 2026
8 MIN READ
RA-021 Migration Is the Real Product Nobody switches ERP because the new one is prettier. They switch when getting their data in is painless — which is brutally hard to make true. MAR 31, 2026
8 MIN READ
RA-020 Multi-Tenancy and the Discipline of Isolation In a platform that serves many businesses, the most important code is the code that keeps their data apart. There is no acceptable failure rate. MAR 27, 2026
8 MIN READ
RA-019 Data Model Is Destiny: Lessons From the ERP Trenches Two retail ERP builds taught me that the schema you choose on day one determines which automations are possible in year two. MAR 23, 2026
8 MIN READ
RA-018 MCP as the Control Surface for an Operating Business FLAGSHIP When every ERP action is a typed, permissioned tool, an AI can run operations the same way a person clicks buttons. That is how I built Agaro ERP. MAR 19, 2026
12 MIN READ
RA-017 AI-Native ERP vs. AI Bolted Onto ERP Adding a chatbot to legacy ERP is not AI-native. The difference shows up in the data model, not the interface. MAR 15, 2026
8 MIN READ
RA-016 Why the Mid-Market Is Stuck Between Spreadsheets and SAP FLAGSHIP The companies most in need of real operational software are the worst served by it. That gap is the whole reason I build ERP. MAR 11, 2026
11 MIN READ
04 · AI AUTONOMY 6 FILES
RA-028 You Cannot Trust What You Cannot Replay Autonomy without trajectory logging and rollback is not autonomy. It is an unlogged actor with write access to your business. APR 28, 2026
8 MIN READ
RA-027 Initiative: Agents That Decide When to Act at All The last rung of the autonomy ladder is not doing more per request. It is choosing to act with no request at all. APR 24, 2026
8 MIN READ
RA-026 Human-in-the-Loop Without the Theater Most approval gates are rubber stamps that train people to click yes. Real oversight is rarer and harder than it looks. APR 20, 2026
8 MIN READ
RA-025 Grant Envelopes: Bounding What an Agent Is Allowed to Do FLAGSHIP Trust in an autonomous system does not come from a smarter model. It comes from a tight, explicit boundary on its authority. APR 16, 2026
12 MIN READ
RA-024 Durable Agents: Surviving Restarts, Crashes, and a Week of Idle A demo agent runs for thirty seconds. A real one has to wake up tomorrow and remember exactly where it was. APR 12, 2026
8 MIN READ
RA-023 Autonomy Is a Spectrum, Not a Switch FLAGSHIP The interesting question is never "should this be autonomous?" It is "how much, over which decisions, with what recourse?" APR 08, 2026
11 MIN READ
05 · GOVCON AI INTELLIGENCE 6 FILES
RA-034 Intelligence in the Field: Why GovCon Tooling Has to Go Mobile GovCon business development happens at conferences and in hallways, not at a desk. The opportunity feed has to travel. MAY 22, 2026
7 MIN READ
RA-033 Outreach Automation That Can Survive an Audit Automated federal outreach has to be fast and completely accountable at once. Every message needs a paper trail and a reason. MAY 18, 2026
8 MIN READ
RA-032 Compliance Is Architecture, Not a Checklist FLAGSHIP In federal work, CMMC, ITAR, and data residency are not features you add later. They are constraints that decide your stack on day one. MAY 14, 2026
12 MIN READ
RA-031 Agentic RAG Over Federal Opportunity Data Solicitations are long, structured, and unforgiving. Answering 'is this worth bidding?' is a multi-hop retrieval problem with money attached. MAY 10, 2026
8 MIN READ
RA-030 Building a Federal-Contractor Intelligence Engine Joining public federal award data to contact enrichment and authenticated outreach is less a query problem than a wiring problem. Here is what it took to make that reliable. MAY 06, 2026
8 MIN READ
RA-029 The Data Is Public, the Signal Is Not FLAGSHIP Public federal procurement and spending data is open to everyone, which means the edge is never the data. It is what you compute on top of it. MAY 02, 2026
11 MIN READ