SimonAgent
SimonAgent — A lightweight, security-first AI Agent runtime built from scratch in pure Python. Features declarative tool orchestration, dual-layer context compression, persistent memory, and an on-demand skill system. Zero frameworks, zero magic — just clean architecture you can actually learn from.
Details
- External ID
- 1367324830
- Source
- GITHUB
- Company
- —
- Product
- SimonAgent
- Website domain
- github.com
- Launched
- Sept. 12, 2026
- Cohort
- —
- Upvotes
- 11
- Upvotes percentile
- 0.33858570330514987
- Tags
- —
- Fetched at
- Sept. 16, 2026, 5:02 p.m.
- Updated at
- Sept. 16, 2026, 5:02 p.m.
Enrichment
- Theme
- ai agent infrastructure and tooling
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- lightweight pure python ai agent runtime
- Manually corrected
- False
Could you build this?
Yes SimonAgent is an agent runtime built in pure Python without external heavy frameworks, using standard LLM API calls, prompt templates, and basic memory structures. An AI coding assistant excels at scaffolding pure Python tool execution loops and context window compression heuristics.
Competitors
Other products that read as similar to this one — 549 launches clear the similarity bar, closest 8 shown.
Attention rank: #312 of 550 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 318 days after the earliest competitor.
- cave-agents · github · 2026-09-24 · 9 upvotes · similarity 0.45
- runtune · github · 2026-09-27 · 9 upvotes · similarity 0.44
- self-compact-pi-agent · github · 2026-09-20 · 54 upvotes · similarity 0.44
- QAgent · ph · 2026-09-17 · 76 upvotes · similarity 0.44
- I built Comrade · hn · 2026-04-20 · 5 upvotes · similarity 0.43
- Running AI agents across environments needs a proper solution · hn · 2026-03-24 · 8 upvotes · similarity 0.43
- Xalgorix · hn · 2026-07-06 · 5 upvotes · similarity 0.43
- SymDerive · hn · 2026-02-01 · 26 upvotes · similarity 0.42
Other launches for this product
- No other launches for this product.
Same idea, different domain
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