Steven Gonsalvez

Software Engineer


CEREBRO


machine-read, human-curated

Coding Agents & LLM Mechanics

  • GLM-5.2 open weights — MIT-licensed frontier model with 1M context window and dual reasoning tiers (max vs high); direct Sonnet/Opus-tier competition at open-weights pricing.
  • Sakana Fugu — full multi-agent orchestration system exposed as a single model API endpoint; abstracts orchestration complexity from the caller entirely.
  • Context > model quality for enterprise coding — teams switching tools found well-scoped context beats raw benchmark scores; directly validates the "context window hygiene" investment.
  • Token Gap Death Loop — observed failure mode where the model fills context faster than it produces useful output, causing spiral degradation; worth understanding for long-horizon agent runs.
  • Using git to make LLM-assisted work accumulate — framing git commits as the durable memory layer so each session inherits prior decisions rather than re-deriving them.
  • Tracking agent behavior changes over time — teams lack canonical tooling for behavioral regression across model/prompt updates; open problem worth watching.
  • AI for reviewing huge diffs — argument that AI review shifts human reviewer role toward architectural judgment rather than line-by-line scanning; practical framing for agentic PR workflows.
  • Cline and Roo Code ecosystem churn — community migrating away; Claude Code and Aider gaining ground as the consolidation picks.
  • Aider vs Claude Code — comparison thread surfacing where each tool's context management and autonomy differ in practice.
  • Claude Code vs Codex usage on $20 plan — Claude Code's heavier per-task token spend vs Codex's lighter model; relevant to evaluating cost routing for agentic loops.

Agentic SaaS

  • Factory AI — full-stack agentic dev platform (plan → code → review → automate) targeting engineering teams; not a copilot bolt-on, positions as an autonomous dev team layer.
  • MCP hallucinated-package catcher — 20% of ChatGPT-recommended packages don't exist; this MCP server intercepts install commands and validates against real registries before execution.
  • MCP config security scanner — tooling to audit MCP server configs for malicious or overly-permissive tool definitions; relevant as MCP adoption scales.
  • AI UI design tool with LLM-readable exports — demand signal for design tools that output structured formats consumable by downstream coding agents, not just human-readable PNGs.
  • Agent 37 Cloud — per-customer agent provisioning (Hermes/OpenClaw flavors); productized multi-tenant agent infrastructure as a SaaS primitive.

Vibe Coding & Ecosystem Shifts

  • Vibe coding then vs now — snapshot of how the zero-to-deployed loop compressed from weeks to hours via Bolt/Lovable/V0 + Cursor/Windsurf; useful framing for where the floor of competence now sits.
  • Roo Code 3M installs → shutting down for Roomote — team pivoting from IDE extension to remote/cloud execution model; signals the industry belief that the execution environment, not the editor plugin, is the real moat.

Signals

  1. 2. Factory AI Factory gives engineering teams AI agents for planning, coding, reviewing, and automating development work. It is built aroun…
  2. http://z.ai/blog/glm-5.2
  3. vibe coding in 2022 vs. 2025: then: → pick a language, set up an env, fight your config → google error messages for 45 min → deploy to a se…
  4. Why context matters more than model quality for enterprise coding and what we learned switching tools
  5. Introducing Sakana Fugu: A full multi-agent orchestration system accessible via a single model API. Our ‘Fugu Ultra’ model matches the perf…
  6. Agent 37 Cloud
  7. For teams building agents, how are you tracking behavior changes over time?
  8. 20% of packages ChatGPT recommends dont exist. built a small MCP server that catches the fakes before the install runs
  9. Use AI for reviewing code especially when the diff is huge
  10. Sanity check: using git to make LLM-assisted work accumulate over time
  11. Token Gap Death Loop
  12. We built a security scanner for MCP configs.
  13. What's the step where AI coding tools still drop you completely?
  14. Roo Code hit 3 million installs. We're shutting it down to go all-in on Roomote.
  15. Cline and Roo Code are dying projects. Alternatives?
  16. has anyone here actually used AI to write code for a website or app specifically so other AI systems can read and parse it properly?
  17. Aider and Claude Code
  18. Best coding agents if you only have like 30 mins a day?
  19. Why is claude code so much more stingey with usage than Codex for the $20 plan?
  20. Looking for an AI tool to design my UI that has human and LLM readable exports.
  21. Codex Spark in Cursor?