Pillar
AI Coding
Claude Code, Cursor, Copilot, Aider, Continue, and the rest of the AI-pair-programming ecosystem.
Hermes Agent: the open-source coding agent that just topped OpenClaw on OpenRouter token usage
Nous Research's Hermes Agent crossed OpenClaw in OpenRouter usage in May. The 0.16 Surface release adds a real desktop app, remote-gateway support, and an admin dashboard.
Anthropic's large-codebase masterclass: the AI-layer thesis that reframed Claude Code's moat
Anthropic published a working guide for using Claude Code at multi-million-line scale. The harness-matters-more-than-the-model framing is the strategic point most engineers missed.
DeepSWE and the death of SWE-bench Pro: the benchmark replacement that landed in late May
datacurve.ai shipped a SWE-bench-Pro replacement that is contamination-free and verifies cleanly. The leaderboard it produces looks dramatically different from what the labs were marketing.
Cursor Composer 2.5: the price-per-task model that may have just reset the workhorse tier
Composer 2.5 lands at ~$0.50 per Cursor-bench task against Opus 4.7 at ~$11. The model is not the smartest. It is the right shape for the regime most teams actually operate in.
Claude Code review: the agentic CLI that actually finishes the task
After six months of using Claude Code as my primary AI coding interface, here is what it does better than Cursor, where it still trips, and which jobs it should own on a senior engineer’s machine.
Cursor review: still the IDE to beat for AI-assisted coding
Cursor has fended off bigger competitors for two years. After daily use, here is what it still beats Copilot at, where Claude Code now wins, and whether $20/month is justified.
The Claude quality decline narrative — and Anthropic's admission that they cut reasoning effort
For a month users said Claude got dumber. Anthropic admitted on April 7 they cut the default reasoning effort. The pattern matters more than the single incident.
Opus 4.7 launches with mixed reception — the MRCR regression and the 4.6-rollback theory
Anthropic shipped Opus 4.7 on April 14. The community read: it's 4.6 with a fix, MRCR retrieval regressed, and the thinking-effort toggle vanished. The discourse is sharp.
Pi CEO Agents + Claude 1M context — IndyDevDan's March 2026 multi-agent framework
IndyDevDan formalized the CEO-agent pattern in March 2026 — one coordinator, multiple workers, Claude's 1M context as substrate. Names what r/ClaudeAI early adopters had been building ad-hoc.
Vibe coding is dead — what Stripe's AI agents taught IndyDevDan and what it means
IndyDevDan studied Stripe's production AI agents and declared vibe coding dead in March. r/ChatGPTCoding's "vibe coding is now just coding" thread arrived 5 weeks earlier with the same point.
Cloud coding agents: Warp ships Oz, the always-available agent platform
bycloud covered Warp's "Oz" cloud-hosted coding agents on Feb 27. The pattern fills a gap between local Claude Code and remote sandboxes — but Warp's pricing-and-trust baggage shadows it.
Claude Code + Playwright — IndyDevDan's 4-layer pattern and what made browser automation reliable
IndyDevDan released a 4-layer Claude Code Playwright skill on Feb 16 2026. Combined with three months of Anthropic browser tooling, agentic browser automation finally crossed into production.
Thread-based engineering: how Boris Cherny ships and the IndyDevDan extension
IndyDevDan published a January 2026 video on "thread-based engineering" inspired by Claude Code creator Boris Cherny. The framework is the most useful agentic-coding mental model of 2026.
When Claude Code deletes production: agent safety guardrails in January 2026
IndyDevDan opened 2026 with the framing every engineer running agents needs to internalize: your agents are one hallucination away from destroying everything. What to do about it.
Claude Agent Skills: how the December 2025 abstraction is rewiring agentic coding
IndyDevDan published three videos on Claude Agent Skills through December. The abstraction is more important than the marketing suggests. Working engineer write-up after 30 days.
Anthropic donates MCP to the Linux Foundation: what the December 8 announcement actually changes
Anthropic moved MCP under the Agentic AI Foundation in early December. The 4393-upvote Reddit thread captured the community reaction. The strategic shape is more interesting than "open standard wins."
Agent sandboxes are the new parallel-coding primitive — E2B, Modal, Daytona, and why November 2025 matters
Running multiple AI agents in parallel started as a hack with git worktrees. November 2025 was when ready-made agent sandbox products became the obvious primitive instead.
Why engineers are ditching MCP servers — and the three things they use instead
IndyDevDan published a viral mid-November video on MCP-server context bleeding. Christian Lempa published an MCP tutorial the same week. Both are right, and the reconciliation matters.
Parallel AI coding agents: the workflow pattern emerging in October 2025
Engineers are starting to run multiple AI coding agents in parallel on separate tasks. The pattern is real, the tooling is rough, and the human-in-the-loop question is unsettled.
Local LLM platforms for coding in late 2025: Ollama vs LM Studio vs the alternatives
Local LLMs crossed the "actually useful for coding" threshold this summer. Which serving platform you choose matters more than ever. The honest comparison after running all four.
Cursor alternatives revisited: what actually stuck four months after the pricing crisis
In June we tracked which Cursor alternatives users tried. Four months on, the question is which ones they stayed on. The answer is messier than a single replacement winner.
Building a personal Claude Code workflow — the daily-driver setup
IndyDevDan's Sep 15 "Agentic Prompt Engineering" + Elite Context + Output Styles videos + r/ClaudeAI's "6 months of hardcore use" (2313 ups) frame the daily-driver setup. Exact config.
MCP protocol adoption — six months in, what actually shipped
Anthropic's MCP launched Nov 2024. r/mcp "3 weeks building dream setup, mostly useless" (693 ups) + "5 most useful MCP servers" (469 ups) + IDD's curriculum frame the six-month state.
Codex CLI by OpenAI — the terminal AI coding tool OpenAI shipped against Claude Code
OpenAI shipped its own CLI agent in 2025. r/ChatGPTCoding "Codex now runs in IDE/Cloud/CLI with GPT-5" (256 ups) + "mind blowing" (347 ups) + IDD's GPT-5 + CC framing.
Claude Code + Vim, Helix, JetBrains — the editor-agnostic AI workflow
Claude Code runs in a terminal — so it works with any editor. IndyDevDan's Hooks + Plan Mode workflow + the r/neovim community's Aug 2025 patterns combined into a working setup.
Zed AI mode review — the Rust-based editor takes a real swing at AI
Zed shipped AI through 2024-2025 with a different philosophy than Cursor, raised $32M Series B in August, then shifted to token-based pricing in September. Working review.
GPT-5 leak rumours — what r/OpenAI's August chatter implied for coding workflows
r/OpenAI hit four separate GPT-5 leak threads in one week. Theo and Fireship framed the OpenAI-momentum context. Working read from early August before the actual launch landed.
.cursorrules patterns from real engineers — what actually moves the needle
r/cursor's "gold standard files" thread (235 ups) + "Claude Code prompt to auto-generate" (181 ups) + IndyDevDan's Claude Code curriculum frame what actually works for project rules.
Continue.dev vs Cursor: does the OSS extension actually replace the fork in 2025?
Continue.dev is the OSS attempt at building Cursor as a VS Code extension. After three months side-by-side, here is what the trade looks like once Cursor pricing went sideways.
Aider vs Claude Code — the CLI-AI-coding head-to-head for power users
Both are CLI AI coding tools. Both have committed daily users. IndyDevDan's July Claude Code thesis + r/aider's "why is no one here?" thread frame the real divide. Honest head-to-head.
Cursor alternatives after the June 2025 pricing change: where users actually went
Cursor's pricing change pushed a meaningful slice of heavy users to look elsewhere. We tracked the Reddit migration data and tested every credible alternative. Here is the working ranking.
Cursor's pricing apology — what changed, what didn't, and the community read
Two weeks after the June pricing crisis, Cursor apologised. The r/cursor community got refunds back. The migration to Claude Code didn't reverse. Trust recovery stays slow.
Building your own MCP server for Claude Code: a working tutorial
After running ten community MCP servers for months, the next step is writing your own. Here is the start-to-finish tutorial, including the parts the docs gloss over.
The Cursor pricing crisis of June 2025: what happened, what users did, what it means
Cursor changed its pricing in mid-June and broke trust with heavy users. The timeline, the Reddit reaction, and what the rest of 2025 looks like for the AI IDE market.
Aider best practices — the first-week workflow that makes it actually work
Aider rewards specific working patterns. r/ClaudeAI "6 months pair programming" (1459 ups) + r/aider thread + IndyDevDan's Plan Mode video frame the workflow. Three months of daily use.
Cline vs Roo vs Kilo Code: the open-source coding-agent fork tree, untangled
Three forks, three philosophies, one underlying engine. After running all three across real projects, here is what each fork actually optimises for and which one belongs in your stack.
Windsurf (Codeium) review: the IDE pivot that ate the parent product
Codeium rebranded its AI IDE to Windsurf in late 2024 and bet the company on it. Six months later the bet looks mostly correct — with some real rough edges.
MCP servers for Claude Code: the essential first ten to wire up
MCP is the protocol that turns Claude Code from a sharp CLI into a connected agent. After three months of wiring servers in, here are the ten that earn permanent space in my setup.
Aider review 2025: the no-frills AI pair-programmer that quietly outlasts the hype
Aider is the OSS CLI AI coding tool that does one thing well: edit your repo from a chat prompt. After three months of daily use, here is what it gets right and where it shows its age.
Claude Code's first month — slash commands, MCP, and the agent loop that took over
By March 31 2025, Claude Code had shipped slash-command templates, gained Model Context Protocol traction, and become the daily driver IndyDevDan was building his whole workflow around.
The "vibe coding" mind virus — Fireship and the March 2025 debate
On March 26 2025 Fireship named the phenomenon: "vibe coding" — people building real software by chatting with AI, no formal training. The community split into two camps.
GPT-4.5 FLOP, Claude 3.7 Sonnet starter pack — the early March 2025 vibe shift
GPT-4.5 landed flat. Claude 3.7 Sonnet + Claude Code arrived with momentum. IndyDevDan called the shift in week one and the discourse confirmed it within a fortnight.