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Cup o' Go

Jonathan Hall & Shay Nehmad

Stay up to date with the Go community in about 15 minutes per week

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Avg 43 min
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#168
August 22 · 1 hr 9 min
A string of new releases, plus an interview with the creators of Gaal
🧶 Proposal: remove string(int) Go 1.26.6 & 1.25.13 released Vulnerabilities in golang.org/x/mod ⚡ Lightning round 🪵 Logrus v1.10.0 released chi v5.3.2 released 💩 CRAP Report Interview with the Gaal team Gaal project Web site GitHub X Bluesky Greg Qualls Web site GitHub X Bluesky LinkedIn Guilluame Moigneu GitHub X Bluesky LinkedIn Michael Gaillard GitHub ★ Support this podcast on Patreon ★
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#167
August 11 · 51 min
Quick GopherCon recap, and interview with Kemal Akkoyun of Datadog
Go 1.26.6 & 1.25.13 pre-release announcement Go SF Meetup, Aug 26 GopherCon Israel CFP extended through Aug 15 Discussion: A more robust proposal process Interview with Kemal Akkoyun Episode 44: Interview with Jon Bodner Datadog APM checklocks ★ Support this podcast on Patreon ★
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#166
August 1 · 27 min
Cancel culture is really getting out of hand in the Go stdlib
oapi-codegen v2.8.0 released with OpenAPI 3.1 support 🚫 Proposal accepted: Drop support for net/http.Transport.CancelRequest 🗑️ Blog post: Watching Go's new garbage collector move through the heap by Phil Eaton ⚡ Lightning Round 🕸️ typst-go-wasm 🤖 Microsoft Agent Framework for Go ★ Support this podcast on Patreon ★
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#165
July 25 · 1 hr 10 min
Proposals, proposals, proposals. And faster PostgreSQL tests with Peter Downs
Proposals Accepted: testing: allow examples with any signature Accepted: maps: add Identical func Accepted: sync/atomic: add Max/Min operators No proposal (!?): add algebraic enum types Lightning round GoLand 2026.2 Is Now Available G# Interview with Peter Downs GitHub pgtestdb pgmigrate Personal web site Twitter CloudX PocketBase ★ Support this podcast on Patreon ★
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#164
July 11 · 1 hr 8 min
💩 Security releases you MUST parse, GopherJS, TypeScript 7, and Patricio Diaz CRAPs on your code
Go 1.26.5 and Go 1.25.12 are released Episode 54: 🛡️ Focus on security & crypto w/ Filippo Valsorda GopherJS 1.21.0 released Episode 53: Gleefully announcing new releases and projects from around the 🌌 GopherVerse & GopherJS interview with Grant Nelson GopherCon Israel CFP Proposal accepted: net/url: MustParse Lightning Round Using Go for Mobile Apps by David Newswanger Go-based TypeScript 7.0 reaches release candidate stage Interview with Patricio Diaz LinkedIn go-crap cargo-crap HexaGo GopherCon Latam go-testgen Go Struct Analyzer ★ Support this podcast on Patreon ★
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#163
July 4 · 1 hr 19 min
I'm So Meta, Even The Airing // Talking about Cup o' Go 2.0
Jonathan and Shay talk about the show itself; a bit of context and history, what they like, what they don't like, and how it will change in the future. The main thing is it's still a short, focused, Go news program! But we discuss ways to improve it and increase its reach. Shoutout to My First Million's episode: "We hit record on our private strategy session" for the idea. ★ Support this podcast on Patreon ★
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#162
June 27 · 1 hr 15 min
Canada trip, 1.27rc1, `` vs “, and Go in the Gaming industry with Francis J. Nickels III
Visit cupogo.dev for show notes, Patreon link, Swag, and more! 🥳 Go 1.27 Release Candidate 1 is released ↪️ With Delve released as well “ proposal: cmd/gofmt: don't rewrite into smart quotes 💸 OpenAI to acquire Ona Lightning round: Gopls: Model Context Protocol support Glaze now runs 100% on purego Interview with Francis J. Nickels III ★ Support this podcast on Patreon ★
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#161
June 19 · 34 min
Go's revolving door, live from ElevateDev
Proposal declined: drop gccgo gaal — Keep skills in sync across AI agents vscode-go 0.54.0 released generic methods in Go have been implemented Not everybody is happy about it Interview with Louis Cerona Genetec ★ Support this podcast on Patreon ★
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#160
June 6 · 1 hr 9 min
Quantum MIME, Eurovision, and lots of MONEY
🤡 Go 1.26.4 and 1.25.11 released 🥉 Learning Go, 3rd Edition by Jon Bodner in early release 🇩🇪 GopherCon EU, June 15-18 @ Berlin, Germany 💰 Reddit: Working with money in Go github.com/shopspring/decimal github.com/Rhymond/go-money Mitchell Hashimoto likes Go + Zig for AI ◀️ Video: How to Reverse Engineer Go Binaries Interivew with Preslav Rachev Personal site/blog: preslav.me Nim TEMPL chi gomjml Generative Art in Go ★ Support this podcast on Patreon ★
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#159
May 30 · 33 min
New rule: Every rule exists to be broken. (except this one?)
GoConf, Sept 11 & Moscow, Russia CFP Proposals Accepted: Formal GODEBUG removal policy New: Allow explicit conversion from function to 1-method interface Blog: The 10 Go Error Handling Commandments by Preslav Rachev Learn Logging & Observability in Go @ boot.dev, use code CUPOGO to save 25% Video: Practical Go Development with AI Agents by Miki Tebeka Blog series: Understanding the Go Runtime by Jesús Espino ★ Support this podcast on Patreon ★
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#158
May 23 · 19 min
(AI) Some imp(AI)ortant sec(AI)urity fixes (AI). And AI is every(AI)where!
🛡️ Several security releases 🖼️ Vulnerabilities in golang.org/x/image 🔐 Vulnerabilities in golang.org/x/crypto 🥅 Vulnerabilities in golang.org/x/net 📘 Blog: Introducing the pkg.go.dev API by Ethan Lee, Hana Kim, and Jonathan Amsterdam Free webinar: Practical Go Development with AI Agents, May 27 by Ardan Labs Proposals Accepted: json/v2 coming in Go 1.27 Episode 34: Interview with Joe Tsai about json/v2 Accepted: httptest.NewSynctestServer Lightning Round slk — A blazingly fast Slack TUI Audience question from Miriah: In the age of AI coding, do we care about language-specific conferences? ★ Support this podcast on Patreon ★
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#157
May 9 · 26 min
Linux vs Windows: Which has the most security vulnerabilities in Go 1.26.2?
GopherCon Agenda is live! Aug 3-6 @ Seattle Go 1.26.3 and 1.25.10 released with 11 security fixes Go + LLM projects gosymdb: A Go symbol and call-graph database backed by SQLite. cli-bridge: If you want agents to actually use your CLI, this is the missing piece. ★ Support this podcast on Patreon ★
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#156
May 2 · 1 hr 3 min
OpenAPI 3.1.0 support in kin-openapi, and a CRITical look at agentic coding
kin-openapi v0.136.0 released with support for OpenAPI 3.1.0 git 2.54 released go-git Accepted proposal: modernize for atomic, embedlit, errorsastype, plusbuild, stringscut, stditerators ATL Builder Night, May 11 Interview with Tomasz Tomczyk crit.md / on GitHub Blog X Superpowers context-mode ★ Support this podcast on Patreon ★
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#155
April 25 · 34 min
Builds, Validation, Web3, CORS, Typescript-- wait this is a Go show?! with Paweł Zaremba
Visit cupogo.dev for show notes, Patreon link, Swag and more! proposal: cmd/go: add -buildversion build flag Validating data in Go by Phillipp Winter: https://nymity.ch/writing/articles/validation/ ETHWarsaw Event Calendar: Meetups, Conference & Hackathon Upcoming GoSF meetup: Go Meetup in San Francisco | Hosted by Meter jub0bs/cors: perhaps the best CORS middleware library for Go plus the relevant blogpost: Fearless CORS: a design philosophy for CORS middleware libraries (and a Go implementation) Paweł on X: https://x.com/teghnet Announcing TypeScript 7.0 Beta ★ Support this podcast on Patreon ★
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#154
April 18 · 25 min
A Nil by any other name
GopherCon Singapore, May 22-26 Accepted proposals uuid: add API to generate and parse UUID Related, likely decline: rename Nil to Zero strings, bytes: add CutLast deprecate h2c package Blog: Go 1.26.2-1 and 1.25.9-1 Microsoft builds now available Upcoming course: Idiomatic Testing in Go ★ Support this podcast on Patreon ★
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#153
April 11 · 19 min
Go 1.26.2 is a beast. Go upgrade!
📄 GopherCon UK 2026 CFP open through Apr 16 Go 1.26.2 and 1.25.9 released with 10 CVE fixes ⚡ Lightning Round lneto — Userspace networking primitives Blog: A Cryptography Engineer’s Perspective on Quantum Computing Timelines by Filippo Valsorda Go on the ESP32 ★ Support this podcast on Patreon ★
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#152
April 3 · 30 min
Go is epic at Epic! Chat with Creed Haymond about Go in gaming
Go 1.26.2 and Go 1.25.9 coming Tue, April 7 Go Blog: Type Construction and Cycle Detection by Mark Freeman Blog: Developing a 2FA Desktop Client in Go by Alex Pliutau 🙉 Blog: Native Chaos Engineering: Testing Resilience with Fault & Latency Injection by Onur Cinar 🖨️ gpdf, A pure Go, zero-dependency PDF generation library with a layered architecture and declarative builder API. GitHub Web site ⚡ Lightning Round gopherlint valkey-go 🎮 Interview with Creed Haymond of Epic Games Creed on GitHub Creed on LinkedIn Epic Online Services ★ Support this podcast on Patreon ★
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#151
March 27 · 16 min
🌉 Live from SF w/ Josh Bleecher Snyder: Divide and Slog, Sponsored by Antithesis and Ardan Labs
Sponsored by Antithesis and Ardan Labs! This episode was recorded live in Antithesis's offices in San Francisco, as part of the GoSF meetups in math/big: add Int.Divide method with rounding modes Delete BZR support Building slogbox Lightning Round: JetBrains Interviews with Go Developers Export TUI to Go bubbletea code Check out past episodes, swag store, and Patreon link in cupogo.dev! ★ Support this podcast on Patreon ★
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#150
March 23 · 35 min
You get an error, ⚠️ you get an error, ⚠️ you get an error. ⚠️ Everybody gets an error! ⚠️⚠️
🍯 Proposal Accepted: function type inference should work in all assignment contexts 🧵 Blog: Go String Concatenation Performance Optimization: Comparing 15 Methods by Winter Jung ⚠️ fallthrough podcast: Deprecate the Error Interface 👢 25% off first payment at boot.dev with code CUPOGO ★ Support this podcast on Patreon ★
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#149
March 14 · 25 min
go fix your stack allocations in preparation for TypeScript 7
Allocating on the Stack by Keith Randall //go:fix inline and the source-level inliner by Alan Donovan Announcing TypeScript 6.0 RC by Daniel Rosenwasser ★ Support this podcast on Patreon ★
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Showing 1–20 of 21 episodes