I build backend systems
and keep AI agents honest.

Eight-plus years of production Python. I design the systems behind the product, and lately the autonomous agents inside them: cost telemetry, audit trails, and self-review gates that make an agent accountable. Friends call me Caspian.

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PythonDjangoFastAPIPostgreSQLCeleryAI agent architecture

production systems

Systems I've built

All write-ups →

My work lives inside companies, in private repos and production infrastructure. So instead of a wall of repo links, each system is written up: the problem, the design, and how it held up.

in production · Glitch AI

GlitchOps Bot

An autonomous engineering agent in daily production use. It triages Sentry errors, answers engineering questions in Slack, reviews PRs, and opens draft fixes that it reworks when reviewers push back.

PythonSlackSentryGitHubRedis in production · Glitch AI

Cost observability for AI agents

Telemetry that stores raw tokens so provider price changes never corrupt history, anomaly alerts with cooldowns, and investigation hints that point at the likely cause of a spend spike.

PythonPostgreSQLRedis shipped · Search Atlas

LLM content generation at volume

160+ SEO-optimized topics per client domain across an enterprise client base, run on Celery/Redis pipelines with retries and failure recovery, on top of zero-downtime Django migrations.

PythonDjangoCeleryRedis

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