https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive.en A complete map of the 2026 podcast and audio-editing landscape — Descript, the de facto standard for text-based editing; Riverside.fm, acquired by Spotify in August 2024; Cleanvoice AI for fully automated cleanup; Adobe Podcast (Enhance Speech / Mic Check), the free tool that shook the industry; the open-source classic Audacity; Hindenburg Pro 2 for broadcast production; Adobe Audition and Reaper as full DAWs for music + voice; Ferrite for iPad and iPhone; Auphonic and AlitU for automated mastering; Spotify for Podcasters (formerly Anchor) and SquadCast (acquired by Descript in 2023); hosting on Buzzsprout / Transistor / Castos / RSS.com; listening apps Pocket Casts / Overcast / AntennaPod; Korean Podbbang / Naver AudioClip; and Japanese Spotify Podcasts JP and Voicy — with concrete picks for solo podcasters, interviewers, music + voice creators, and mobile editors. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) podcastaudio-editingdescriptriverside-fmcleanvoice-aiadobe-podcastaudacityhindenburgadobe-auditionreaperferriteauphonicalituspotify-podcastersanchorsquadcastzencastrbuzzsprouttransistorpocket-castsovercastantennapodapple-podcasts2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive.ja 2026 年のポッドキャストと音声編集の全体像を一気に把握する — テキストベース編集の事実上の標準となった Descript、2024 年 8 月に Spotify が買収した Riverside.fm、自動クリーンアップの Cleanvoice AI、業界を震撼させた無料ツール Adobe Podcast (Enhance Speech / Mic Check)、オープンソースの古典 Audacity、放送品質の Hindenburg Pro 2、音楽 + 音声両用 DAW の Adobe Audition と Reaper、iPad / iPhone で完結する Ferrite、自動マスタリングの Auphonic / AlitU、Spotify for Podcasters (旧 Anchor) と Descript が 2023 年に買収した SquadCast、Buzzsprout / Transistor / Castos / RSS.com のホスティング、Pocket Casts / Overcast / AntennaPod のリスニングアプリ、韓国のポッドバン / Naver オーディオクリップ、日本の Spotify Podcasts JP と Voicy まで — 個人配信者、インタビュー進行役、音楽 + 音声クリエイター、モバイル編集者が 2026 年にどのツールを選ぶべきかを整理します。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) podcastaudio-editingdescriptriverside-fmcleanvoice-aiadobe-podcastaudacityhindenburgadobe-auditionreaperferriteauphonicalituspotify-podcastersanchorsquadcastzencastrbuzzsprouttransistorpocket-castsovercastantennapodapple-podcasts2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-podcast-audio-editing-tools-2026-descript-riverside-cleanvoice-adobe-podcast-audacity-hindenburg-deep-dive 2026년 팟캐스트와 오디오 편집의 전체 풍경을 한 번에 — 텍스트 기반 편집의 사실상 표준이 된 Descript, 2024년 8월 Spotify 가 인수한 Riverside.fm, 자동 정리의 Cleanvoice AI, 무료의 충격을 준 Adobe Podcast (Enhance Speech / Mic Check), 오픈소스 클래식 Audacity, 방송 프로덕션의 Hindenburg Pro 2, 음악 + 음성 DAW Adobe Audition 과 Reaper, iPad/iPhone 의 Ferrite, 자동 마스터링 Auphonic / AlitU, Spotify for Podcasters (구 Anchor) 와 Descript 가 2023년 인수한 SquadCast, 그리고 Buzzsprout / Transistor / Castos / RSS.com 호스팅과 Pocket Casts / Overcast / AntennaPod 청취 앱, 한국 팟빵 / 네이버 오디오클립, 일본 Spotify Podcasts JP 까지 — 1인 팟캐스터, 인터뷰 진행자, 음악 + 음성 크리에이터, 모바일 편집자가 2026년에 어떤 도구를 어떻게 골라야 하는지 정리합니다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) podcastaudio-editingdescriptriverside-fmcleanvoice-aiadobe-podcastaudacityhindenburgadobe-auditionreaperferriteauphonicalituspotify-podcastersanchorsquadcastzencastrbuzzsprouttransistorpocket-castsovercastantennapodapple-podcasts2026deep-dive https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive.en Web3 development in 2026 is no longer the world of "Hardhat + Truffle + web3.js". Paradigm's Foundry has become the de facto smart-contract standard, Solidity is stable on 0.8.x while waiting for 0.9, and viem with wagmi is rapidly replacing ethers.js. Looking only at EVM gets you half the picture — StarkNet's Cairo, Solana's Anchor (Rust), and Arbitrum Stylus's Rust contracts each grow their own universe. This post consolidates the entire Web3 stack in one place: Hardhat and Foundry, Solidity and Vyper, Cairo and Anchor, ethers.js v6 and viem, wagmi with ConnectKit/RainbowKit/Reown, OpenZeppelin 5.x, the security stack (Slither, Mythril, Echidna, Halmos), Tenderly monitoring, RPC providers (Alchemy, Infura, QuickNode, Helius), L2s (Arbitrum, Optimism, Base, zkSync, Polygon zkEVM, StarkNet), Arbitrum Stylus, Metaplex for NFTs, and Korea's PIO Network and Lambda256, Japan's Astar Network and Oasys. We close with an honest decision tree for who should pick what. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) web3smart-contracthardhatfoundrysolidityvypercairostarknetanchorsolanaethers-jsviemwagmiconnectkitrainbowkitreownwalletconnectopenzeppelinslithermythrilechidnahalmostenderlyalchemyinfuraquicknodeheliushardhat-ignitionmetaplexzksyncpolygon-zkevmarbitrum-stylusbase-coinbaseastar-network2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive.ja 2026年のWeb3開発はもはや「Hardhat + Truffle + web3.js」の世界ではない。Paradigmの Foundry が事実上のスマートコントラクト標準となり、Solidity は 0.8.x で安定したまま 0.9 を待ち、viem と wagmi が ethers.js を急速に置き換えつつある。EVM 一陣営しか見なければ全体の半分しか見えない —— StarkNet の Cairo、Solana の Anchor (Rust)、Arbitrum Stylus の Rust スマートコントラクトがそれぞれの宇宙を育てている。本稿は Hardhat と Foundry、Solidity と Vyper、Cairo と Anchor、ethers.js v6 と viem、wagmi と ConnectKit/RainbowKit/Reown、OpenZeppelin 5.x、Slither/Mythril/Echidna/Halmos のセキュリティツール、Tenderly モニタリング、Alchemy/Infura/QuickNode/Helius の RPC、Arbitrum/Optimism/Base/zkSync/Polygon zkEVM/StarkNet の L2、Arbitrum Stylus、Metaplex NFT、そして韓国の PIO Network と Lambda256、日本の Astar Network と Oasys まで、Web3 スタック全体を一本にまとめる。誰が何を選ぶべきか、最後に正直な意思決定ツリーを置く。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) web3smart-contracthardhatfoundrysolidityvypercairostarknetanchorsolanaethers-jsviemwagmiconnectkitrainbowkitreownwalletconnectopenzeppelinslithermythrilechidnahalmostenderlyalchemyinfuraquicknodeheliushardhat-ignitionmetaplexzksyncpolygon-zkevmarbitrum-stylusbase-coinbaseastar-network2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-web3-smart-contract-dev-2026-hardhat-foundry-solidity-cairo-starknet-anchor-solana-viem-wagmi-openzeppelin-deep-dive 2026년의 Web3 개발은 더 이상 "Hardhat + Truffle + web3.js"의 세계가 아니다. Paradigm의 Foundry가 사실상의 스마트 컨트랙트 표준이 되었고, Solidity는 0.8.x로 안정화된 채 0.9를 기다리며, viem과 wagmi가 ethers.js를 빠르게 대체하고 있다. EVM 한 진영만 본다면 절반밖에 못 본 것이다 — StarkNet의 Cairo, Solana의 Anchor(Rust), Arbitrum Stylus의 Rust 스마트 컨트랙트가 각자의 우주를 키워가고 있다. 이 글은 Hardhat과 Foundry, Solidity와 Vyper, Cairo와 Anchor, ethers.js v6와 viem, wagmi와 ConnectKit/RainbowKit/Reown, OpenZeppelin 5.x, Slither/Mythril/Echidna/Halmos 보안 도구, Tenderly 모니터링, Alchemy/Infura/QuickNode/Helius RPC, Arbitrum/Optimism/Base/zkSync/Polygon zkEVM/StarkNet L2, Arbitrum Stylus, Metaplex NFT, 그리고 한국의 PIO Network와 람다256, 일본의 Astar Network와 Oasys까지 — Web3 스택 전체를 한 글에 정리한다. 누가 무엇을 골라야 하는지 마지막에 정직한 결정 트리를 둔다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) web3smart-contracthardhatfoundrysolidityvypercairostarknetanchorsolanaethers-jsviemwagmiconnectkitrainbowkitreownwalletconnectopenzeppelinslithermythrilechidnahalmostenderlyalchemyinfuraquicknodeheliushardhat-ignitionmetaplexzksyncpolygon-zkevmarbitrum-stylusbase-coinbaseastar-network2026deep-dive