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Lin Oshitani
271 posts
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Lin Oshitani
@linoscope
Protocol Research @Nethermind. Founder of Linostudio LLC. Ex. Tezos Core Dev @Marigold_Dev, Software Engineer @indeed
Tokyo
linoscope.github.io/about/
Joined June 2020
592
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1,022
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  • Pinned
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    Lin Oshitani
    @linoscope
    Jan 11, 2022
    I have written a blog post to share my experience of writing a Game Boy emulator in OCaml!
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    Writing a Game Boy Emulator in OCaml
    From linoscope.github.io
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    Lin Oshitani
    @linoscope
    Mar 26, 2025
    Excited to share EIP-7917 by me & @drakefjustin! It introduces deterministic proposer lookahead to the Beacon chain—a natural simplification that removes proposer unpredictability, which is crucial for preconfirmation protocols. eips.ethereum.org/EIPS/eip-7917 Details in🧵
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    EIP-7917: Deterministic proposer lookahead
    From eips.ethereum.org
    26K
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    Lin Oshitani
    @linoscope
    Dec 12, 2021
    OCaml でゲームボーイエミュレータを書いた話 qiita.com/linoscope/item… #Qiita OCaml でゲームボーイエミュレータを書いた体験を記事にしました!
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    OCaml でゲームボーイエミュレータを書いた話 - Qiita
    From qiita.com
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    Lin Oshitani
    @linoscope
    Mar 9, 2025
    OCaml's WASM support is amazing! Just a single config tweak, and CAMLBOY is running on WASM instead of JS—and it's 30% faster on my machine. Huge props to the wasm_of_ocaml team for the fantastic work!
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    00:00
    6.4K
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    Lin Oshitani
    @linoscope
    Oct 24, 2024
    なぜ暗号通貨に興味を持ったのかと妻に問い詰められて、10年前に書いてたブログを読みかえしていた。 bitcoinspace.hatenablog.com/entry/2014/11/…
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    13K
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    Lin Oshitani
    @linoscope
    Feb 27, 2025
    書きました。ちょうど十年ぶりの更新です。 不条理を解決する技術としてのブロックチェーン - Satoshi Nakamoto Fan Club
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    不条理を解決する技術としてのブロックチェーン - Satoshi Nakamoto Fan Club
    From bitcoinspace.hatenablog.com
    8.7K
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    Lin Oshitani
    @linoscope
    Apr 1, 2024
    昨日の #tanesummit で発表したスライドです!
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    docs.google.com
    Data Availability Sampling を理解する
    Data Availability Sampling を理解する Lin Oshitani @linoscope (Nethermind)
    9.9K
  • user avatar
    Lin Oshitani
    @linoscope
    Nov 2, 2022
    今日のくりぷと輪講会(@zkcryptogeek)で使ったスライドをアップロードしました! 進化する自己修復型ブロックチェーンTezos
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    進化する自己修復型ブロックチェーンTezos | ドクセル
    From docswell.com
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    Lin Oshitani
    @linoscope
    Jan 7, 2025
    Nethermind はいま日本を重点地域として考え、日本で Bizdev 募集中です!日本語が出来て、技術的なことがある程度わかる OR 興味がある人を探しています。詳しく聞きたいという人はDMしてください!また興味ありそうな人に共有してもらえたら助かります🙏 応募リンクは👇 job-boards.eu.greenhouse.io/nethermind/job…
    5.5K
  • user avatar
    Lin Oshitani
    @linoscope
    Dec 6, 2024
    Our new post on L1->L2 composability is out! It introduces a way for the L2 proposer to directly inject L1 messages emitted from the same slot into the L2, bypassing the need to wait for a past L1 state root to become accessible.
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    ethresear.ch
    Same-Slot L1→L2 Message Passing
    Co-authored by Lin Oshitani, Conor McMenamin, Anshu Jalan, and Ahmad Bitar, all Nethermind. Thanks to Brecht Davos, Jeff Walsh, and Daniel Wang from Taiko for their feedback. Feedback is not necess...
    6.3K
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    Lin Oshitani
    @linoscope
    Oct 1, 2024
    I will give a lightning talk on "Based Preconfirmations with MR-MEV-Boost" at @EFdevcon! See you in Bangkok, November 12-15
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    Devcon 8 India
    From devcon.org
    3.9K
  • user avatar
    Lin Oshitani
    @linoscope
    Mar 24, 2023
    今日の #func_party での発表スライドです!脱初級者のためにはゲームボーイエミュレータを書くのがおすすめ、という話です。 脱・初級者のための自作GBエミュレータ開発 #docswell docswell.com/s/linoscope/ZN…
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    7.7K
  • user avatar
    Lin Oshitani
    @linoscope
    Apr 5, 2025
    今日の #tanesummit のスライドです!
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    EIPを書いた話 | ドクセル
    From docswell.com
    13K
  • user avatar
    Lin Oshitani
    @linoscope
    Jul 18, 2024
    Based rollups are great, but something is lost when we add preconfirmations. Our latest post explores a based preconfirmation design that piggybacks the L1 PBS pipeline, avoiding many of the negative externalities of preconfs as a result.
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    ethresear.ch
    Based Preconfirmations with Multi-round MEV-Boost
    By Lin Oshitani (Nethermind Switchboard, Nethermind Research). Many thanks to Conor for the detailed back-and-forth on crafting this document and to Aikaterini, Elena, Ahmad, Anshu, Swapnil, Tomasz,...
    5.7K

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