I build AI agents people can hand real work to. Rust and TypeScript, mostly.

# ~/.claw/agents/sulthan.toml

[agent]
name               = "Sulthan Nauval Abdillah"
role               = "Software Engineer @ RantAI"
location           = "Jakarta, UTC+7"
runtime            = ["rust", "typescript"]
hallucination_rate = "low, I check my own outputs"

[agent.behavior]
reply_in_groups = "only when addressed"   # I shipped this rule. I also follow it.

RantAIClaw, a Rust runtime for AI employees. I build these parts of it:

• channels: the agent lives in Telegram, Discord, Slack, WhatsApp and Lark. In group chats it only talks when someone mentions it.
• memory: every conversation keeps its own notes, so group guests can't read the owner's diary.
• skills: install, update and remove ClawHub skills from the CLI, TUI or web. A tampered download fails the SHA-256 check and never loads.
• scheduler: jobs you can pause, edit and rerun, or just ask for one in chat.

RantAI Agents, an agent platform in TypeScript:

• a visual workflow builder with 28 node types, so teams automate AI work without code
• 12 chat artifact types (PDF, PPTX, XLSX, notebooks, React apps), with validators that reject broken LLM output

• SugarCare: a 1D CNN in TensorFlow that tells apart 13 types of diabetes from 10 clinical features, trained on 20K+ patient records. My Bangkit Academy capstone.
• IEEE AGERS 2025: co-author of a paper on web-based DVB-T2 coverage mapping for Indonesia, using the ITU-R P.1546-6 model.

I came into software from machine learning: Computer Engineering at Telkom University (GPA 3.87), the Bangkit Academy ML path, and a stack of DeepLearning.AI TensorFlow specializations. I spent two years as a lab assistant teaching Python, C and AI practicums, coordinated 12 assistants, and won "Most Favored Assistant" twice. Teaching is still the fastest way I know to find out whether I actually understand something.

Hot take, open to debate:

  ## indomie-flavors.md
+ Cabe Ijo       // the top pick
+ Goreng         // the OG, still undefeated
+ Ayam Bawang    // light, but it hits the spot
- Soto           // way too salty
- Rendang        // just go buy nasi padang

Also: Tokio, Axum, SurrealDB, Vercel AI SDK, RAG pipelines, Ollama.

#general  recruiter  anyone here building agents in Rust?
#general  recruiter  @sulthan
#general  sulthan    hi! that's me. let's talk: