multi-agent systems
Hermes AI Organization
A specialist agent organization with explicit roles, orchestration, and operational guardrails.
Herdi Agusthio
> Software Engineer & Systems Architect
Software Engineer at Flip with nearly a decade of experience scaling high-concurrency backend systems across ByteDance, Tokopedia, and GoTo. Focused on architectural purity, distributed Go services, and orchestrating autonomous multi-agent engineering organizations.
Engineering thesis
Build systems that stay legible when they matter.
thio.dev is a working record of systems built, decisions made, and lessons retained. No unverified performance claims; project entries link to the strongest available evidence.
Featured systems
All systems (7) →How the work gets done
- Make boundaries explicit before making systems bigger.
- Prefer boring primitives that remain observable under failure.
- Treat verification, security, and memory limits as design inputs.
The trajectory
- 01
Server
Operating reliable services and infrastructure under real constraints.
- 02
AI agent
Turning repeatable engineering work into bounded, inspectable tools.
- 03
Multi-agent organization
Coordinating specialist agents with roles, evidence, and human review.
Writing by theme
All writing (9) →2026-10-17 · 6 min read · [ID]
Bedah & Optimasi VPS 1.9 GB RAM: Menjalankan Production API, PostgreSQL, dan AI Agent Fleet Tanpa OOM
Catatan hands-on mengaudit dan mengoptimalkan single VPS 1.9 GB RAM yang melayani trafik produksi sekaligus autonomous AI agent workstation—mulai dari memangkas daemon bawaan Ubuntu, tuning TCP BBR, cgroup memory guardrails, hingga menyiapkan rollback runbook sebelum eksekusi.
2026-10-17 · 3 min read · [ID]
Bedah Arsitektur & UI/UX AI Agent Cockpit: Refactoring Dashboard Zero-Dependency Bun di VPS 2GB RAM
Studi kasus merombak arsitektur backend dan UI/UX AI Agent Cockpit (vps-dashboard) di atas Bun native server tanpa mengorbankan batas memori >= 500 MB free RAM—mulai dari paralelisasi systemd cgroup telemetry, Command Palette (Cmd+K), Drag-and-Drop Kanban, hingga 52 automated tests.
2026-09-25 · 5 min read · [ID]
Dari Monolith ke Microservices: Kenapa "Arsitektur Membosankan" Seringkali Lebih Scalable
Scalability bukan cuma soal throughput. Sistem juga harus scalable secara operasional dan organisasional. Terkadang, desain yang membosankan justru yang paling tangguh saat insiden jam 3 pagi.
Recent case notes
View all case studies (7) →2026-10-02 · agents · distributed-systems
Autonomous Multi-Agent Engineering Organization & Virtual Office
Architectural blueprint and real-time interactive telemetry for Thio's autonomous multi-agent engineering fleet, featuring dual 2D pixel-art and 3D Three.js command bridges.
2026-09-12 · golang · distributed-systems
Building a Fault-Tolerant Flight Aggregation Engine
A flight search over four unreliable providers, rebuilt as a scatter-gather engine with per-provider timeouts, panic isolation and partial success, plus int64 pricing and chaos tests.
2026-08-22 · state-machine · architecture
Multi-Axis Finite State Machines vs Linear Lifecycle Pipelines
Replacing brittle linear status pipelines with 3 orthogonal state axes to eliminate artificial ordering constraints, decouple external payment gateways, and enforce database deduplication.
Recent Architecture Decisions (ADRs)
Browse all ADRs (14) →[2026-11-04]ADR 018: Public Content OPSEC Sanitization, Defensive Copywriting & Edge API Rate-Limiting
[ACCEPTED →][2026-10-25]ADR 016: Evolution from Legacy SDLC to AI-DLC v2.0 (Deterministic Harness & SHA-Bound Governance)
[ACCEPTED →][2026-10-17]ADR 015: thio.dev Content Sync Resilience, AI SEO (JSON-LD) & Reader UX Overhaul
[ACCEPTED →][2026-10-17]ADR 014: VPS Dashboard Modular Architecture, Host-Aware Sentinel & UI/UX Overhaul
[ACCEPTED →]