Tony Bai's tech world (tonybai.com). Not satisfied with just "knowing how", we strive for mastery. Focused on Go language internals, high-quality engineering practices, and cloud‑native architecture, exploring cutting‑edge intersections of Go and AI. Gophers who pursue technology are welcome—follow me and evolve with Go.
Buzz is Block’s open‑source, Nostr‑based collaboration workspace that gives each AI agent a cryptographic identity, is model‑agnostic, integrates chat, code repositories and automated workflows, and demonstrates how identity and coordination become the primary bottlenecks when scaling AI agents in teams.
Filippo Valsorda proposes a PHC‑style one‑line Passkey record format that reuses WebAuthn authenticator data, eliminates the need for cross‑account Credential ID uniqueness checks, and includes a draft stateless crypto/passkey Go 1.28 API detailing registration and login flows.
The article analyzes the rapid transition from Loop Engineering to Graph Engineering in AI agent development, explains why simple feedback loops fail, outlines four failure modes, shows how graph structures address them, and provides a detailed 14‑step roadmap with practical examples using Claude Code.
The article analyzes the official documentary “The Java Story,” tracing Java’s origins from a failed embedded‑device project, its pivotal moments—including the Mosaic‑driven HotJava launch, the Servlet breakthrough, the Sun‑Microsoft lawsuit, the OpenJDK open‑source shift, and the recent Loom, Valhalla, and Panama initiatives—showing how technical choices and community strength kept the language alive for three decades.
In a deep dive interview, Thorsten Ball explains how a minimal set of tools lets large language models act as code agents, why Amp removes every non‑essential feature, how Agents & Orbs shift the development lifecycle to transient cloud machines, and what this means for engineers, industry competition and compute scarcity.
The article contrasts Bun's 11‑day AI‑driven rewrite of 500 k lines of Zig to Rust with Roc's 487‑day manual rewrite of a 300 k‑line Rust compiler to Zig, analyzing the engineering motivations, performance benchmarks, memory‑safety bug counts, and ecosystem trade‑offs that led each team to choose its language.
The article explains how Go's map type, being a reference, lacked a safe way to test aliasing, leading to a lengthy design discussion that introduced the zero‑cost maps.Same function, settled naming, nil/NaN semantics, generic signatures, and ultimately earned acceptance after months of debate.
The article dissects the Go 1.28 planning notes, detailing upcoming compiler memory‑free mechanisms, pre‑compiled Cgo support, revived generic containers, SIMD extensions, Wasm stack‑switching, structured struct tags, sharded counters, and GC scalability work, while explaining the motivations, trade‑offs, and open questions behind each proposal.
The article argues that while AI agents can run thousands of autonomous loops, human engineers must retain control of the outer loop—making decisions, validating evidence, and assuming accountability—to ensure safety, explainability, and trust in large‑scale software factories.
An analysis of the 171 open Go proposals that have been marked Accepted but remain unimplemented, revealing that over half have been pending for more than five years, the categories most affected, the reasons behind the backlog, and recent signs that the Go team is accelerating their resolution.
