Joined February 2021
196 Photos and videos
Pinned Tweet
23 Oct 2025
My First @solana Interview — and a Lesson I’ll Never Forget Lately i applied to a Solana company after seeing an opening for a DeFi Developer role. this was actually my first time ever applying and getting interviewed by a Solana company. Before applying, i had already built a few smart contracts — AMMs, DAMMs, vaults, escrows, etc. so i was feeling pretty confident going in. But during the interview, i realized i had missed one very important thing — Rust. yeah, i had done Rust before — up till smart pointers , but they started asking me questions about asynchronous Rust, multithreaded servers, and concurrency… and i completely fumbled. i won’t lie, it stung a bit. i was disheartened. i felt like all the work i’d done wasn’t enough. but later i realized — this is just part of the process. Every rejection, every hard interview, every unexpected question — it’s all shaping me into a better developer. my biggest takeaway from this? "Anchor is easy. Rust is hard. My first Solana interview taught me that the hard way." So yeah, i’ll be doing more and more Rust — until I can handle anything thrown at me. @SuperteamIN @kirat_tw
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Shubh retweeted
Built my first Solana client today. A tiny devnet guestbook where you can connect a wallet, post a message, edit it, and delete it. Thanks, @Subhdotsol, for helping me figure things out and providing the IDL for the guestbook. Try it: sol-dairy.vercel.app/ GitHub: github.com/aashwani106/guest…

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Shubh retweeted
For half a decade, solana/web3.js has been how developers, apps and users interact with Solana. Today, we're giving it the upgrade it always deserved: Web3.js 3.0. A package with the API you already know, rebuilt from the ground up on Kit.
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Intresting take on prediction markets , the act of participating often changes the behaviour of everyone else . Pretty intresting read cc : @superteam @SuperteamIN @Arcium
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Shubh retweeted
We just pitched @cypherzk_ at @rektoff_xyz shared what we’re building around private prediction markets, encrypted bets, accuracy markets, and why prediction markets should reward insight instead of visibility. CC : @superteam @SuperteamIN @Arcium @ns
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Just wrote my first @Arcium contract. Built an encrypted calculator after struggling for weeks because of some setup issues. CC : @loosty @arihantbansal
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Shubh retweeted
we’re cooking something big & applying for @Arcium RTG launch coming sooner than you think. Don’t get left behind hop on the waitlist here: cyphers.live/waiting-list cc : @SuperteamIN @superteam
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Yoooo lessgo
just submitted rpc-stats to @colosseum Frontier. the idea is simple: every RPC provider claims they're the best at landing transactions. none of them can prove it. so we built a system that tests helius, triton, and alchemy every 30 seconds. on-chain verified via geyser. live public leaderboard. no marketing. just data. built with @Subhdotsol 🤝
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Shubh retweeted
Introducing Skema → a live schema visualizer for the modern developer. • Draggable nodes • Live updates as you type • Rust WASM (fast on big schemas) • Beautiful UI by @marsihq • Fully open source Try it: skema-sigma.vercel.app Star it: github.com/namanguptagit/ske…
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Hey @SuperteamIN, I think there might be an issue with the mailing service. My grant was approved, but I didn’t receive any email notification can you check what might have happened ? @paarugsethi
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Spent the day diving into MPCs and trying to understand how Arcium works under the hood for a personal project. I followed the hello world example but couldn’t get it running or test it yet. Not sure what I’m missing could someone from @Arcium help?
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Auditing late night with @HKsoldev in the quiet hours
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Life hits different when every test case turns green.
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Finished off with @rektoff_xyz's last lecture by @m4rio_eth : - Learnt about about methodology - Incident response planning now well ready for capstone - Learnt a lot about security on solana intl this recent week
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- Linux’s CFS scheduler from 2007 gives every process a fair CPU slice - A video call and a background job get the same priority fair but not fast - We built KernelX where an LLM learns scheduling from real kernel data @rayugacodes @pie314n
Replying to @rayugacodes
so we built KernelX - an OpenEnv environment where an LLM agent learns scheduling policy from real kernel telemetry. an eBPF probe extracts a 24-dimensional state vector at every context switch. 534k of these became the dataset. dataset: huggingface.co/datasets/Rayu…
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Mapping the SVM memory layout by logging raw addresses across stack heap and static segments. Exploring SVM internals and testing memory safety limits through intentional use after free implementations in SBPF.
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Tried writing a time-locked vault contract in @blueshift SBPF assembly. It’s been tough to grasp, but I’ll get the hang of it in a few weeks. Two tests still need fixing will do ASAP.
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@Vinayapr23 thanks for the help for that wrong offsets
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Just applied for @SuperteamIN agentic engineering grant lets see how it goes ... would be dripping a cool product in few weeks ...
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Shubh retweeted
numbers don't lie. yours do. 👀
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