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Elena Revicheva

I'm an executive-turned-AI-builder and I can talk to a CEO and a developer in the same conversation. I'm based in Panama, fully aligned with US time zones.

Location Panama city, Panama Joined Joined on  Personal website https://aideazz.xyz/portfolio github website twitter website
127 Restarts in 24 Hours: The CTO-AIPA Agent Loop
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127 Restarts in 24 Hours: The CTO-AIPA Agent Loop

#ai #programming #machinelearning
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4 min read
The Shared File as Working Memory: AI Agent Inter-Agent Communication
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The Shared File as Working Memory: AI Agent Inter-Agent Communication

#ai #programming #machinelearning
1
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6 min read
Every voice command became a new card, and three separate silences hid it
elenarevicheva profile

Every voice command became a new card, and three separate silences hid it

#devops #programming #ai #postmortem
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8 min read
The generator that refused, and why that is the feature
elenarevicheva profile

The generator that refused, and why that is the feature

#devops #programming #ai #postmortem
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7 min read
Automated Stale Job Board Alert: Rejecting Dead Lead Sources
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Automated Stale Job Board Alert: Rejecting Dead Lead Sources

#ai #programming #machinelearning
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5 min read
When "Online" Means 55193 Restarts: The AI Agent Restart Loop
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When "Online" Means 55193 Restarts: The AI Agent Restart Loop

#ai #programming #machinelearning
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5 min read
The queue marked 175 items done before anyone read them, and logged it as success
elenarevicheva profile

The queue marked 175 items done before anyone read them, and logged it as success

#devops #programming #ai #postmortem
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8 min read
The agent that could not unlock itself, and why that was the correct outcome
elenarevicheva profile

The agent that could not unlock itself, and why that was the correct outcome

#devops #programming #ai #postmortem
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6 min read
175 Items Marked Done, Zero Delivered: An AI Agent Queue Incident
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175 Items Marked Done, Zero Delivered: An AI Agent Queue Incident

#ai #programming #machinelearning
Comments 2
4 min read
AI Agent Operations: The Hidden Costs of "Free Tier" and 99 Restarts
elenarevicheva profile

AI Agent Operations: The Hidden Costs of "Free Tier" and 99 Restarts

#ai #programming #machinelearning
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5 min read
The prerender Google never read, and the A+ score that could not see it
elenarevicheva profile

The prerender Google never read, and the A+ score that could not see it

#devops #programming #ai #postmortem
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8 min read
When 55193 Restarts Hide a Deeper AI Agent Problem
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When 55193 Restarts Hide a Deeper AI Agent Problem

#ai #programming #machinelearning
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5 min read
A third of the measurement went dark and the report stayed green
elenarevicheva profile

A third of the measurement went dark and the report stayed green

#devops #programming #ai #postmortem
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7 min read
The $40 That Poisoned My AI Agent Grounding Gate
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The $40 That Poisoned My AI Agent Grounding Gate

#ai #programming #machinelearning
Comments 1
4 min read
55,193 Restarts in 10 Days: Debugging an AI Agent's Endless Loop
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55,193 Restarts in 10 Days: Debugging an AI Agent's Endless Loop

#ai #programming #machinelearning
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4 min read
Why a Telegram Bot Replaced My Web Dashboard for AI Agent Ops
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Why a Telegram Bot Replaced My Web Dashboard for AI Agent Ops

#ai #programming #machinelearning
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5 min read
Three LangGraph Rewrites: Checkpointing Stateful Agents in Production
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Three LangGraph Rewrites: Checkpointing Stateful Agents in Production

#ai #programming #machinelearning
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6 min read
The graph that failed by staying quiet
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The graph that failed by staying quiet

#devops #programming #ai #postmortem
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3 min read
Three LangGraph Rewrites: Checkpointing Stateful Agents in Production
elenarevicheva profile

Three LangGraph Rewrites: Checkpointing Stateful Agents in Production

#ai #programming #machinelearning
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6 min read
The blog that invented its own infrastructure
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The blog that invented its own infrastructure

#devops #programming #ai #postmortem
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6 min read
The wall was on the page, not the data
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The wall was on the page, not the data

#devops #programming #ai #postmortem
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3 min read
LangGraph Checkpointing: Three Production Rewrites to Stop Losing Jobs
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LangGraph Checkpointing: Three Production Rewrites to Stop Losing Jobs

#ai #programming #machinelearning
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6 min read
Telegram: My AI Agent Ops Dashboard, Not a Web UI
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Telegram: My AI Agent Ops Dashboard, Not a Web UI

#ai #programming #machinelearning
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6 min read
Why My AI Agent Ops Dashboard is a Telegram Bot
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Why My AI Agent Ops Dashboard is a Telegram Bot

#ai #programming #machinelearning
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6 min read
Telegram: My Production AI Agent Dashboard, No Web UI Needed
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Telegram: My Production AI Agent Dashboard, No Web UI Needed

#ai #programming #machinelearning
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6 min read
Answered leads that still looked untouched
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Answered leads that still looked untouched

#devops #programming #ai #postmortem
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3 min read
The webhook that returned 200 while switched off
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The webhook that returned 200 while switched off

#devops #programming #ai #postmortem
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3 min read
The lead pipeline that answered nobody for four days
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The lead pipeline that answered nobody for four days

#devops #programming #ai #postmortem
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4 min read
Telegram: My AI Agent Ops Dashboard for 10 Live Systems
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Telegram: My AI Agent Ops Dashboard for 10 Live Systems

#ai #programming #machinelearning
Comments
6 min read
BrightData Web Unlocker: When $1.50/CPM Isn't a Waste
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BrightData Web Unlocker: When $1.50/CPM Isn't a Waste

#ai #programming #machinelearning
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7 min read
B2B Lead Gen on X: My Bot's 68% False Positive Rate
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B2B Lead Gen on X: My Bot's 68% False Positive Rate

#ai #programming #machinelearning
Comments
8 min read
131 Tests, 4 Layers, $00.03/Run: My AI Agent Evaluation Harness
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131 Tests, 4 Layers, $00.03/Run: My AI Agent Evaluation Harness

#ai #programming #machinelearning
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7 min read
Six Months of pgvector on Oracle Autonomous DB: RAG in Production
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Six Months of pgvector on Oracle Autonomous DB: RAG in Production

#ai #programming #machinelearning
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6 min read
pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure
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pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure

#ai #programming #machinelearning
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6 min read
pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure
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pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure

#ai #programming #machinelearning
Comments
5 min read
pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure
elenarevicheva profile

pgvector on Oracle Autonomous DB: 6 Months, 10k Vectors, and RAG Failure

#ai #programming #machinelearning
Comments
6 min read
LangGraph Checkpointing: Three Rewrites to Production Stability
elenarevicheva profile

LangGraph Checkpointing: Three Rewrites to Production Stability

#ai #programming #machinelearning
Comments
8 min read
AI Startup Infrastructure: $0 Oracle, $12 Groq, $40 BrightData — Real Costs
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AI Startup Infrastructure: $0 Oracle, $12 Groq, $40 BrightData — Real Costs

#ai #programming #machinelearning
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6 min read
131 Tests, 4 Layers, $00.03/Run: Why I Built My AI Agent Eval Harness First
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131 Tests, 4 Layers, $00.03/Run: Why I Built My AI Agent Eval Harness First

#ai #programming #machinelearning
Comments 1
7 min read
131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness
elenarevicheva profile

131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness

#ai #programming #machinelearning
Comments
8 min read
Automated Publishing: From GSC Gap to Live Post in 11 Minutes
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Automated Publishing: From GSC Gap to Live Post in 11 Minutes

#ai #programming #machinelearning
Comments 1
6 min read
LangGraph Checkpointing: Three Production Rewrites to Stop Losing State
elenarevicheva profile

LangGraph Checkpointing: Three Production Rewrites to Stop Losing State

#ai #programming #machinelearning
Comments
7 min read
LangGraph Checkpointing: Three Production Rewrites Before It Clicked
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LangGraph Checkpointing: Three Production Rewrites Before It Clicked

#ai #programming #machinelearning
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6 min read
My $12,000 AI Vendor Lock-in Mistakes: A Fractional CTO's Audit
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My $12,000 AI Vendor Lock-in Mistakes: A Fractional CTO's Audit

#ai #programming #machinelearning
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6 min read
Automating GSC Gap Analysis to Publishing: 15 Queries, 1 AI Pipeline
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Automating GSC Gap Analysis to Publishing: 15 Queries, 1 AI Pipeline

#ai #programming #machinelearning
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6 min read
Automating GSC Content Gaps: From Query to Published Post in 12 Minutes
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Automating GSC Content Gaps: From Query to Published Post in 12 Minutes

#ai #programming #machinelearning
Comments
6 min read
131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness
elenarevicheva profile

131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness

#ai #programming #machinelearning
Comments
7 min read
LangGraph Checkpointing: Three Rewrites to Production Stability
elenarevicheva profile

LangGraph Checkpointing: Three Rewrites to Production Stability

#ai #programming #machinelearning
Comments
8 min read
Three LangGraph Rewrites: Checkpointing Production Agents
elenarevicheva profile

Three LangGraph Rewrites: Checkpointing Production Agents

#ai #programming #machinelearning
Comments
6 min read
Why AI Can't Make Films Yet (And What It's Missing)
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Why AI Can't Make Films Yet (And What It's Missing)

#ai #programming #machinelearning
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4 min read
Business Intelligence When Your Co-Founder Is AI
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Business Intelligence When Your Co-Founder Is AI

#ai #programming #machinelearning
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3 min read
Telegram: My AI Agent Ops Dashboard for 10 Live Systems
elenarevicheva profile

Telegram: My AI Agent Ops Dashboard for 10 Live Systems

#ai #programming #machinelearning
Comments
6 min read
131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness
elenarevicheva profile

131 Tests, 4 Layers, $00.03/Run: My AI Agent Eval Harness

#ai #programming #machinelearning
Comments
7 min read
Algom Alpha: B2B Leads from X, My 68% False-Positive Rate, and What a Bot Calls 'Qualified
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Algom Alpha: B2B Leads from X, My 68% False-Positive Rate, and What a Bot Calls 'Qualified

#ai #programming #machinelearning
Comments
6 min read
131 Tests, 4 Layers, $00.03/Run: Why I Built My AI Agent Eval Harness First
elenarevicheva profile

131 Tests, 4 Layers, $00.03/Run: Why I Built My AI Agent Eval Harness First

#ai #programming #machinelearning
Comments
7 min read
LangGraph Checkpointing: Three Production Rewrites to Stop Losing State
elenarevicheva profile

LangGraph Checkpointing: Three Production Rewrites to Stop Losing State

#ai #programming #machinelearning
Comments
6 min read
Three LangGraph Rewrites: Checkpointing Stateful Agents in Production
elenarevicheva profile

Three LangGraph Rewrites: Checkpointing Stateful Agents in Production

#ai #programming #machinelearning
Comments
8 min read
GSC Gap Analysis: From 15 Queries to Automated Publishing
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GSC Gap Analysis: From 15 Queries to Automated Publishing

#ai #programming #machinelearning
Comments
7 min read
Automating GSC Gap Analysis to Publishing: 15 Queries, 1 Pipeline
elenarevicheva profile

Automating GSC Gap Analysis to Publishing: 15 Queries, 1 Pipeline

#ai #programming #machinelearning
Comments
6 min read
WhatsApp Beat My Web App: EspaLuz's Two-Layer Memory Without Vector Stores
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WhatsApp Beat My Web App: EspaLuz's Two-Layer Memory Without Vector Stores

#ai #programming #machinelearning
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6 min read
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