Building ragwalla.com -- Agents, Memory, Graph RAG

Joined July 2006
329 Photos and videos
Pinned Tweet
19 Sep 2025
🧵Shout-out to @tewy—creator of 2005’s Million Dollar Homepage, a quirky pixel-grid that apparently funded college and became internet lore.
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19 Sep 2025
🧵Shout-out to @tewy—creator of 2005’s Million Dollar Homepage, a quirky pixel-grid that apparently funded college and became internet lore.
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19 Sep 2025
It costs $5 to create an island. Why charge? Primarily to prevent spam. :)
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19 Sep 2025
I created Million Dollar Vectors to visualize vector embeddings and how they relate to each other. But I hope you find it as fun to explore as I do. milliondollarvectors.com/

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19 Jul 2025
18 Oct 2024
When does S3 become a vector store? Seems inefficient that I need to send text to OpenAI to generate embeddings, store the embeddings in a vector store, then store the text as an object in S3. I should be able to store the text in a special vector store bucket in S3 with configured dimensions, distance metric, chunk size, etc.
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Raj retweeted
An Iranian man left this comment on my YouTube channel. It's the single best explanation I've ever heard on the future of #Iran 👇 As an Iranian, I can tell you the situation is no longer just political—it's existential. We are trapped between two collapsing structures: one internal, one external. On one hand, we face a deeply dysfunctional government, led by the Supreme Leader and the Islamic Republic’s unelected institutions. Decades of economic mismanagement, suppression of dissent, and brutal ideological control have alienated multiple generations. No one believes in reform anymore—because every attempt has either been co-opted or crushed. But here's the paradox: We are also terrified of regime collapse—because we've watched the aftermath of Western intervention in countries like Iraq, Libya, Syria, and Afghanistan. Each was promised freedom; each descended into chaos, civil war, or foreign occupation. So no, we don't trust the U.S. or Israel. Not because we support our regime—but because we know how imperial powers treat ‘liberated’ nations in the Middle East. Freedom, in their language, often means vacuum, fire, and permanent instability. Right now, many Iranians live with three truths at once: The Islamic Republic is morally and politically bankrupt. The alternatives offered by foreign actors are not liberation—they’re collapse. A bad government is survivable. No government is not. We are not silent because we agree. We are cautious because we’ve learned—too well—what happens when superpowers decide to "help." In a sentence: Iran is a nation held hostage by its own regime, but haunted by the fate of its neighbors. We are stuck in a house we hate, surrounded by fires we fear more.
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8 May 2025
Everything you need to know about India and Pakistan in a single sentence.
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4 Apr 2025
I spend an unreasonable amount of time working with the @OpenAI Files and Vector Store API. But the OpenAI Dashboard does not support bulk management of files whatsoever. Want to delete lots of files? Get clicking or write some Python.
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15 Apr 2025
Correction: I removed it from the AppStore —- it’s only available from our website to download.
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