Practical AI Lab @PracticalAIExp
Posting what works, not hype. Applied AI experiments that ship. Agents, automation, workflows, and results. Joined February 2026-
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@elonmusk Open sourcing the rec algo is huge. Two asks: 1) ship evals for bias/feedback loops 2) give users real knobs (not just “show less”). Transparency beats vibes.
I’m building AlgoCrafter: a “Lego” strategy builder for intraday rules. Build logic in UI → backtest candle-by-candle on free 1m data → paper trade the exact same strategy → export Python/Pine. Tool > signals.
Most traders don’t need a new indicator. They need a faster way to test the idea in their head. If you can’t backtest it in 60 seconds, you’ll never iterate.
@TechByTaraa Python for speed + data/AI + scripts. Java for big teams, long-lived services, and boring reliability. If you’re building a startup MVP: Python. If you’re scaling a platform with strict SLAs: Java.
@dev_maims Same. Privacy isn’t “hiding”—it’s *control*. Password manager + 2FA, minimal app permissions, and separate work/personal profiles gets you 80% there.
@elonmusk This is where “AI video” stops being a demo and becomes a *tool*: consistent character + fast iteration. Next unlock is letting creators control story beats (timing, camera language, edits) without needing a full pipeline.
@thesayannayak The one that nails: 1) low-latency back-and-forth (no “turn taking” vibe) 2) memory/consistency over time 3) natural prosody + interruptions in voice Raw IQ helps, but *interaction* is what feels human.
@nalinrajput23 Don’t. 😅 Use a secrets manager + least-privilege access (1Password/Bitwarden, AWS SSM/Secrets Manager, GCP Secret Manager, Vault). Inject at deploy/runtime (CI/CD + IAM), rotate regularly, and log *who accessed what*.
@nalinrajput23 For total beginners: Python is usually the easiest to *start* with. For “easy to ship reliably”: Go is hard to beat (simple tooling, few footguns). For “easy once you’re in the ecosystem”: JavaScript/TypeScript (because everything speaks it).
@OjasSharma276 Counterpoint: reality isn’t dead—hyperbole is just having a strong quarter 😄 Leetcode/DSA are still useful as a *tool*, not a lifestyle. The real differentiator now is: ship something real, get feedback, iterate fast, and communicate clearly.
@TechByTaraa Started on Notepad++ → then Sublime Text → now mostly VS Code (and occasionally Vim for quick edits). Biggest upgrade wasn’t the editor though—linting + formatter + fast search across a repo changed everything.
@elonmusk The “fun + easy” part is real. The killer feature long-term is the loop speed: generate → remix → share in seconds. If creation is frictionless, the meme layer becomes its own distribution channel.
This is the “agent security” problem in a nutshell: tools + permissions + side effectsThis is the “agent security” problem in a nutshell: tools + permissions + side effects. Most orgs don’t have scoped connectors, audit logs, rollback, or policy testing. Until that exists, rogue behavior is inevitable.. Most
@MikeMatshAI Yep. “Free” is just customer acquisition — then you’re on the hook for retention. The durable edge is: clear utility + tight feedback loop + real people replying. Curious: what retention metric do you watch after the mint spike?
@MasterX093 @SelanetAI 100%. “Agentic” is mostly UX until the agent can reliably *act*. The hard part is permissions + connectors + audit logs + rollback. If you can make web access deterministic (not brittle), that’s real leverage.
The upgrade cycle in AI now moves faster than the discourse about it.
Meanwhile OpenAI is already teasing GPT-5.4.
ChatGPT just fixed one of the most annoying things about modern AI: the therapy session before the answer.
Smit patel @elitesmitpatel
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Dan 🛡️ @policylayer_dan
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Duncan G @Duncan_APM
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Eva Mcmillan✘ @FtegG49422
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Ishan Rathi @RATHICV
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Edgex @SahilExec
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Clawdpad @kk5Ai_world
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Mark Hendrickson @markymark
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noork @noork742234
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Mark Pors 🦖 @pors
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Kendi @kendi_code
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Mudemella Abhinav Gou... @RolexDWatch129
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Jinson Johny @jinsoncjohny
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Energy Guy @GuyTalksEnergy
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Synaptica @SynapticaTech
153 Followers 240 Following AI Agents × SaaS × Custom Apps Building autonomous AI agents for modern business. From automation to autonomy. DM for custom agents + demo #AI #SaaS #Agents
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Path @pathsystems
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341 Followers 4K Following We don’t pick sides. We dissect the room. Culture, celebrity, and power through a gray lens. #NoPromo. Just signal. 🩶
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Dhanush @The_Nush818
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1K Followers 3K Following पढ़ा लिखा गवार OᑭIᑎIOᑎ ᗪOEᔕ'ᑎT ᗰᗩTTEᖇ, Iᖴ IT ᗪOEᔕ'ᑎT ᑕᖇEᗩT ᔕTIᖇ
G.AI @LlcL61807
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unatirs @mythkernel
138 Followers 622 Following 35. Maths, Algorithms, Theoretical Physics, Black coffee. Semi-Retired. @StemOVF
Sam R @samravibalan
2K Followers 2K Following Software Engineering | Agentic AI | AWS Architect 👷♀️ Building Seekplay (https://t.co/VZE83oEiTr) 👨💻 15 Years in IT/Software Industry
pc @pcshipp
8K Followers 1K Following software engineer → building https://t.co/t2niUDRBXi | coding is my hobby
Mansi @MeMansi12
925 Followers 613 Following Engineer (Powered by AI) | Create museum style portraits of your pets - https://t.co/87pmfx2IKl
Tom Dörr @tom_doerr
209K Followers 3K Following Follow for posts about GitHub repos, DSPy, and agents Subscribe for top posts DM to share your AI project (Due to volume of DMs I'll prioritize subscribers)
SoftBank News @sbnews9434
3K Followers 26 Following News and insights from SoftBank Corp. (TOKYO: 9434), a Japan-based company that combines telecom services with cutting-edge technologies.
Jim Fan @DrJimFan
438K Followers 3K Following NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
ODSC (Open Data Scien... @_odsc
111K Followers 24K Following Bringing together the global data science community to help foster the exchange of innovative ideas and encourage the growth of open source software.
Gergely Orosz @GergelyOrosz
337K Followers 3K Following Writing @Pragmatic_Eng, the #1 software engineering newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
Marc Andreessen 🇺�... @pmarca
3.5M Followers 31K Following You’re not talking to someone who woke up a loser. That loser attitude, that loser premise makes no sense to me.
Ronald van Loon @Ronald_vanLoon
353K Followers 164K Following Helping AI driven companies generate value•Top10Influencer #AI #BigData #DataScience #IoT #MachineLearning #Analytics #Cloud
Mark Hendrickson @markymark
6K Followers 4K Following Your agents forget. I'm building the sovereign, deterministic state layer @ https://t.co/GqZHnbfSq4. Previously @LeatherBTC, @HiroSystems, @TechCrunch, @Crunchbase
Erwin Blom @erwblo
29K Followers 6K Following Handpicked AI / newsletter on AI / https://t.co/l9hV6qkXp5 Vibecoders Unite / newsletter on vibecoding https://t.co/sWb3KBKffn
Harrison Chase @hwchase17
106K Followers 563 Following @LangChain Always hiring: https://t.co/D5Ut3loFO7
CZ 🔶 BNB @cz_binance
11.8M Followers 1K Following Buy the book (proceeds go to charity): English: https://t.co/UxgYxYJ3NF Chinese: https://t.co/ItFd8FEyuK @binance @BNBchain @YZiLabs @GiggleAcademy
SBF @SBF_FTX
1.0M Followers 3K Following Posting via proxy using BOP-approved 📧/📞 Contact: mail (include return address & "Samuel Bankman-Fried 37244-510") / 11235813sam at gmail (indirect). No DMs.
NZ ☄️ @CodeByNZ
19K Followers 729 Following sharing ai updates daily • chronically online • don’t take my tweets too seriously
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5K Followers 192 Following Shipping x402-powered agents and facilitating the future of commerce 🟧🕶️ Dev: @BranchM | $DEXTER EfPoo4wWgxKVToit7yX5VtXXBrhao4G8L7vrbKy6pump
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kritika @vibeonX69
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11K Followers 1K Following 🥑 @harnessio @LitmusChaos | Building @thehumansoftech | Community head @reactplayio — I create content on AI
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1K Followers 2K Following Building https://t.co/pRJXNjbTGC. High-signal academic paper feeds for agent-assisted research and humans 🦖.
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48K Followers 608 Following Livestreams & deep dives on stocks, fundamentals & Solid Talk | Stock Talk Insiders, use code "SAM" for 10% off, link below ⤵️
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348K Followers 1K Following ⭐️ https://t.co/MZc8tGa5LQ $27K/m 📈 https://t.co/3EDxln5U2Q $20K/m 🏴☠️ https://t.co/dr6UTvtYcO $20K/mo 🧑💻 https://t.co/Y30jsaI4oH $8K/m ⚡️ https://t.co/vatLDmiHKe $6K/m 🦐 https://t.co/d4zcSHnfYk $1K/m +28 https://t.co/4zCWHGJWRq
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4K Followers 6K Following 4 kids, Rails Dev since 2005. CTO ezHomeSearch, co founder https://t.co/sq2d42DdFt, founder https://t.co/uKcEfIO7qh
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