PocketBase（ポケットベース）

概要\n\nPocketBase(ポケットベース)はGani Georgiev(ブルガリア独立Open Source Developer、2022年Solo Founder + Solo Maintainer + 完全Personal Project + Donation/Sponsorship Open Source、Anthropic Claude/Cloudflare/Vercel等のSponsor企業)が2022年公開のGo Single Binary BaaS で、Pro Indie Hacker Self-hosted業界軽量BaaS代表機。PocketBase歴史: 2022年Gani Georgiev Solo開発開始 + 2022年8月Public Beta公開 + 2022-2023年GitHub口コミ拡散 + 2023年100万Download達成・2023年v0.10 SQLite ACID + 2024年v0.18 PocketBase JS Hooks + Realtime + Admin UI改良 + 2024年v0.21 Stripe + Discord OAuth + Multi-DB対応 + 2024年v0.22 Pro Mainstream移行 + 2025年v0.23 PocketBase 2.0 GA予定で進化、世界BaaS業界PocketBase 2024年Q4 累計1500万+Download(GitHub Releases) + Active Self-hosted Project 5-10万+ + GitHub Stars 45K+(GitHub Top 50 OSS Project)、Solo Maintainer Open Source奇跡的成功例 + Indie Hacker Bootstrap業界Hot、Supabase + Convex + Appwrite + Firebase等のCloud BaaS と完全別Self-hosted限定 + Solo Maintainer + 完全無料 + Go Single Binary 20MB Concept で 業界唯一無二。PocketBase 主要機能: (1)Go Single Binary(2022年-、20MB Single Executable + SQLite Embedded + Auth + Storage + Realtime + Admin UI All-in-one、Server上にBinary 1個Drop + Run = Production Ready BaaS、Pro Self-hosted Workflow革命)、(2)SQLite Native(2022年-、SQLite ACID + Pro Read Performance + Single File Database + Backup簡単 + 累計世界SQLite Deployment 1兆+ + Pro信頼性)、(3)Auth(Email + Password + OAuth Google/Apple/Github/Twitter/Discord/Microsoft/LinkedIn/Spotify/Strava/Gitea/Gitee/Twitch/Patreon/VK/Yandex/Mailcow/Bitbucket/OIDC + Magic Link + Anonymous + Server-side Session Pro対応)、(4)Storage(File Upload + Image Resize + S3 Compatible + Filesystem + 任意Storage Backend)、(5)Realtime(Server-Sent Events SSE + Realtime Subscriptions + Pro Real-time)、(6)Admin UI(Built-in Web UI + Database GUI + Pro Workflow + Mainstream UX、Supabase Studio/Firebase Console同等品質)、(7)JavaScript Hooks(2024年-、PocketBase JS VM Embedded + JavaScript Hooks(Before/After + Insert/Update/Delete) + Pro Custom Logic、Edge Function代替Self-hostedOption)、(8)REST + Realtime API(Auto-generated REST + WebSocket Pro対応)、(9)Schema Migration(Database Migration Pro信頼性)、(10)Backup + Restore(Pro Self-hosted Daily Backup)、(11)$0完全無料 + Donation/Sponsorship + Pro Open Source MIT License、(12)Anthropic + Cloudflare + Vercel + Tailscale + Github Sponsors等のCorporate Sponsor。PocketBase Use Case: (1)Pro Indie Hacker Self-hosted Bootstrap Startup($0完全無料 + 任意VPS $5/月で Pro BaaS解放)、(2)Pro Mac M4 Pro/MAX Self-hosted(Mac mini + Tailscale + PocketBase Pro Self-hosted)、(3)Pro Privacy重視 + Pro個人Server派(自前VPS + Docker + 完全Control)、(4)Pro Bootcamp + 学生 + 教育(完全無料 + Self-hosted + 学習Pro)、(5)Pro Mobile App(iOS/Android + PocketBase Pro Realtime)、(6)Pro Indie SaaS Side Project(Personal Project + Pro Self-hosted Pro)、(7)Pro Linux Pro Workflow(VPS Cloudflare + Hetzner + DigitalOcean + Linode + 任意Cloud)、(8)Pro Solo Founder(Solo Maintainer + Personal Bootstrap)、(9)Pro Edge Computing(Single Binary 20MB + Pro Server上Drop & Run)、(10)Pro Embedded System(Raspberry Pi 5 + PocketBase Pro Edge IoT)。PocketBase vs Supabase/Convex/Firebase比較: Supabase(Cloud + Open Source + PostgreSQL + 100万+ Active + $0+$25/月Pro)、Firebase(Mainstream + Google Eco + 400万+ + Pay-as-go)、Convex(TypeScript + Reactive + ACID + 5万+ + $0+$25/月Pro)、PocketBase(Self-hosted限定 + Solo Maintainer + Go Single Binary + 完全無料 + 累計1500万+Download)、Cloud Pro = Supabase/Convex、Mainstream + Google Eco = Firebase、Self-hosted + 完全無料 + Solo Indie Hacker = PocketBase、用途で完全別。Future: 2025年v0.23 PocketBase 2.0 GA + Pro Mainstream対応強化 + Solo Maintainer Sustainability継続 + Apple Mac M4 Pro/MAX + Pro Self-hosted業界軽量BaaS Top継続。\n\n## 主な特徴・仕組み\n\n- 公開: 2022 Gani Georgiev、Solo Open Source\n- 創業: 2022 ブルガリア、Solo Founder + Maintainer\n- 資金: Donation/Sponsorship + Anthropic/Cloudflare/Vercel\n- Go Single Binary 20MB: All-in-one Server\n- SQLite Native: ACID + Pro Read Performance\n- Auth + Storage + Realtime + Admin UI: All-in-one\n- JavaScript Hooks (2024-): Edge Function代替\n- REST + Realtime SSE API: Auto-generated\n- Schema Migration + Backup: Pro信頼性\n- $0完全無料 + MIT License + Self-hosted限定\n- Cloud版なし: Solo Maintainer Sustainability\n- 市場: 累計1500万+Download + 45K Github Stars\n\n## スペック比較表\n\n| BaaS | 公開年 | DB | Architecture | Self-hosted | 価格 |\n|------|--------|-----|--------------|-------------|------|\n| PocketBase | 2022 | SQLite | Go Single Binary 20MB | ✅ Only | $0完全無料 |\n| Supabase | 2020 | PostgreSQL | Cloud + Self-hosted | ✅ Apache 2.0 | $0+$25/月 |\n| Convex | 2022 | Custom | Cloud Only | ❌ Closed Source | $0+$25/月 |\n| Firebase | 2011 | Firestore | Cloud Only Google | ❌ | $0+Pay-as-go |\n| Appwrite | 2019 | MariaDB | Cloud + Self-hosted | ✅ BSD | $0+$15/月 |\n| Hasura | 2018 | PostgreSQL | Cloud + Self-hosted | △ EE | $0+$99/月 |\n| Strapi | 2015 | Multi-DB | Cloud + Self-hosted | ✅ MIT | $0+$15/月 |\n| Directus | 2017 | Multi-DB | Cloud + Self-hosted | ✅ BSL | $0+$15/月 |\n| Nhost | 2021 | PostgreSQL + Hasura | Cloud + Self-hosted | ✅ MIT | $0+$25/月 |\n| Parse Platform | 2011 | MongoDB | Self-hosted | ✅ BSD | $0完全無料 |\n\n## 具体例・対応製品\n\n- PocketBase (2022): $0、Solo Open Source\n- PocketBase v0.22 (2024): Pro Mainstream強化\n- PocketBase v0.23 / 2.0 GA (2025予定): Pro UX強化\n- Anthropic + Cloudflare + Vercel Sponsorship: Corporate Support\n- Github Stars 45K+: GitHub Top 50 OSS\n- 累計1500万+Download: 業界Self-hosted BaaS Top\n\n## 自作PCでの選び方・注意点\n\nPocketBase 採用 構成例: (A)Pro Indie Hacker Self-hosted¥10,000/年: Hetzner VPS $5/月($60/年=¥9,000) + PocketBase $0 + Pro Indie Hacker Bootstrap、Pro Self-hosted業界最廉価、(B)Pro Mac mini Server¥120,000構成: Mac mini M4 Pro(¥199,800) + PocketBase + Tailscale($0) + Pro個人Server、Apple Mac Pro Self-hosted、(C)Pro Edge IoT¥40,000構成: Raspberry Pi 5(¥12,000) + PocketBase + 24/7運用 + Pro Edge IoT BaaS、Pro Embedded System。PocketBase 選択ポイント: (1)Pro Indie Hacker + Pro Self-hosted + Pro Privacy重視 + Pro完全無料 + Pro Solo Founder派は迷わずPocketBase、Supabase/Convex/Firebase Cloud Pro と完全別Self-hosted Solo Maintainer Concept、(2)$0完全無料 = Cloud BaaS Pro($25/月、$300/年)と完全別Cost Concept、Self-hosted VPS Cost(Hetzner $5/月 + DigitalOcean $5/月 + Linode $5/月) + PocketBase $0 = Total $60/年で Pro BaaS解放、Pro Indie Hacker Bootstrap業界最廉価、(3)Go Single Binary 20MB = 任意VPS + Server上にBinary 1個Drop + Run = Production Ready BaaS、Docker/Kubernetes不要 + Pro Self-hosted Workflow革命、Solo Maintainer Pro Reliability、(4)SQLite Native + ACID + Pro Read Performance = Mainstream Indie Hacker Workflow + Pro Read 99% + Write 1%用途で SQLite十分、Pro PostgreSQL派 + Multi-DB Federation派は Supabase推奨、(5)Solo Maintainer Sustainability = Cloud版なし + Donation/Sponsorship依存 + Solo Maintainer Burnout Risk、Pro長期Investment派 + Pro Enterprise派 + Pro信頼性必選派は Supabase/Firebase Cloud Pro推奨、Pro Indie Hacker + Pro Self-hosted + Pro Bootstrap派 はPocketBase。\n\n## 関連用語との違い\n\nSupabase: 2020 Cloud + Self-hosted + PostgreSQL + Apache 2.0・$0+$25/月Pro。PocketBase($0完全無料 + Self-hosted限定 + Go Single Binary)とCloud Pro vs Self-hosted限定 + Pro Mainstream vs Pro Indie Hacker、用途で分岐、Cloud Pro = Supabase、Self-hosted Solo = PocketBase。\n\nAppwrite: 2019 Cloud + Self-hosted + MariaDB + BSD・$0+$15/月Pro。PocketBase(Self-hosted + Go Single Binary + SQLite + Solo Maintainer)とAppwrite(Cloud + Docker + MariaDB + Multi-Maintainer)で 用途別、Cloud + Multi-Service = Appwrite、Self-hosted Single Binary = PocketBase。\n\n## よくある質問(FAQ)\n\nQ1: Supabase と どう違う?\nA: Supabase(Cloud + Open Source + PostgreSQL + 100万+ Active + $0+$25/月Pro)、PocketBase(Self-hosted限定 + Solo Maintainer + Go Single Binary + SQLite + $0完全無料 + 1500万+Download)、Cloud Pro = Supabase、Self-hosted Solo + 完全無料 = PocketBase、用途で分岐。\n\nQ2: Solo Maintainer 信頼性?\nA: 2022-2024年Gani Georgiev Solo開発 + Anthropic/Cloudflare/Vercel Corporate Sponsor + 累計1500万+Download + GitHub Stars 45K+で 業界Hot、ただしSolo Maintainer Burnout Risk + Cloud版なし + Pro長期Investment派は Supabase/Firebase Cloud Pro推奨、Pro Indie Hacker + Bootstrap派 はPocketBase。\n\nQ3: SQLite vs PostgreSQL?\nA: SQLite(PocketBase) = ACID + Pro Read Performance + Single File + Backup簡単 + Mainstream Indie Hacker 99%用途十分、PostgreSQL(Supabase) = Pro Multi-DB Federation + Pro Concurrent Write + Pro Enterprise、Mainstream Indie Hacker = SQLite + PocketBase、Pro Enterprise + Concurrent Write多 = PostgreSQL + Supabase。\n\n## まとめ\n\n- 2022 Gani Georgiev Solo Open Source\n- Go Single Binary 20MB + SQLite + Auth + Storage + Realtime\n- $0完全無料 + Self-hosted限定 + MIT License\n- 累計1500万+Download + 45K Github Stars\n- Pro Indie Hacker Self-hosted業界軽量BaaS代表機