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Ali Afana

Building AI products from Gaza. Cybersec student turned AI builder. Creating Provia — an AI sales platform. I document every bug, fix, and lesson. The journey is the content. Follow along.

Location Gaza Joined Joined on  Email address ali.afanatv@gmail.com Personal website https://provia-saas.vercel.app/about github website twitter website

Education

Information Security / Cybersecurity

Work

Founder at Provia | Cybersecurity Student

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I Added Three Rules to Gemma 4. The MoE Searched. The Dense Model Refused.

Gemma 4 Challenge: Write about Gemma 4 Submission
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I Added Three Rules to Gemma 4. The MoE Searched. The Dense Model Refused.

#ai #llm #opensource #gemmachallenge
18
Comments 29
11 min read
I Was About to Rewrite My Chat Router. The Bug Was Two Lines in a Prompt.

Marketing copy mistaken for product catalogs
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I Was About to Rewrite My Chat Router. The Bug Was Two Lines in a Prompt.

#ai #llm #debugging #webdev
17
Comments 14
7 min read
OpenAI Tells You What You Spent. Not Where. So I Built a Dashboard.

Identifies 100x cost gaps between features
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OpenAI Tells You What You Spent. Not Where. So I Built a Dashboard.

#ai #webdev #openai #monitoring
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Comments 52
8 min read
I Fixed 5 Chained AI Bugs in My Sales Chatbot — Each Solution Revealed the Next Problem

The Two-Context Architecture design pattern
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I Fixed 5 Chained AI Bugs in My Sales Chatbot — Each Solution Revealed the Next Problem

#ai #webdev #javascript #architecture
16
Comments 8
9 min read
How I Cut My AI Chatbot Costs by 55% With One Architecture Change
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How I Cut My AI Chatbot Costs by 55% With One Architecture Change

#ai #webdev #saas #architecture
7
Comments 7
8 min read
How to Find the Postgres Indexes Your Planner Never Picks (I Found 20 of 51)

78% index disk waste revealed by custom tools
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How to Find the Postgres Indexes Your Planner Never Picks (I Found 20 of 51)

#postgres #database #performance #sql
15
Comments 5
10 min read

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A Stranger Audited My AI Product for Free. Here's What They Found.
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A Stranger Audited My AI Product for Free. Here's What They Found.

#a11y #webdev #ai #buildinpublic
9
Comments 3
5 min read
Every API Route in My App Was Wide Open — Here's What I Found When I Finally Checked
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Every API Route in My App Was Wide Open — Here's What I Found When I Finally Checked

#security #webdev #javascript #ai
6
Comments 2
7 min read
I Asked My AI 'That's Sold Out, Right?' — It Had 5 in Stock and Still Said Yes
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I Asked My AI 'That's Sold Out, Right?' — It Had 5 in Stock and Still Said Yes

#ai #webdev #javascript #programming
12
Comments 8
5 min read
Why Your AI Is Lying to Your Customers ?(Prompt Engineering Won't Fix It)
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Why Your AI Is Lying to Your Customers ?(Prompt Engineering Won't Fix It)

#ai #webdev #javascript #beginners
7
Comments
11 min read
My AI Kept Recommending Pajamas for Date Night — Here's Why
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My AI Kept Recommending Pajamas for Date Night — Here's Why

#ai #webdev #javascript #beginners
15
Comments 2
6 min read
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