Porcupine, a terminal AI agent built for safe autonomy is a coding AI agent for Perform complex command-line operations with autonomous decision-making in a secure way. Pricing: Free. As of 2026-10-27, KanonAgent records 1 upvotes. First indexed by KanonAgent on 2026-08-11.
A terminal-based AI agent designed to execute complex commands autonomously while prioritizing safety and user control.
1 upvotes
Tracked by Kanon since Aug 11, 2026
Status basis: npm_downloads_7d momentum fell to -10 per 3d from 19 (<= 40% of the prior window)
📈 Timelinewhat changed, and when
- Cooling npm_downloads_7d momentum fell to -10 per 3d from 19 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to 0 per 3d from 19 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to 0 per 3d from 14 (<= 40% of the prior window)
- Accelerating npm_downloads_7d gained 14 in the last 3d after a flat 3d baseline (no prior movement to compare a ratio against)
- Cooling npm_downloads_7d momentum fell to -5 per 3d from 11 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -5 per 3d from 16 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to 0 per 3d from 15 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to 0 per 3d from 15 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -20 per 3d from 46 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -65 per 3d from 151 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -53 per 3d from 171 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -53 per 3d from 171 (<= 40% of the prior window)
- Accelerating npm_downloads_7d gained 151 in the last 3d vs 20 in the 3d before (ratio 7.5x, threshold 1.5x)
- Accelerating npm_downloads_7d gained 171 in the last 3d after a flat 3d baseline (no prior movement to compare a ratio against)
- Accelerating npm_downloads_7d gained 74 in the last 3d vs 45 in the 3d before (ratio 1.6x, threshold 1.5x)
- Accelerating npm_downloads_7d gained 74 in the last 3d vs 45 in the 3d before (ratio 1.6x, threshold 1.5x)
- Cooling npm_downloads_7d momentum fell to 0 per 3d from 15 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -293 per 3d from 690 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -199 per 3d from 690 (<= 40% of the prior window)
- Cooling npm_downloads_7d momentum fell to -199 per 3d from 690 (<= 40% of the prior window)
- first observed Kanon started keeping permanent history for this agent
🔎 Known / Unknown
11 of 23 fields unknown
| Machine-callable | — | unknown | — |
| Open source | 1 | inferred | 1 quote(s) |
| Self-hostable | 1 | inferred | — |
| Bring your own key | — | unknown | — |
| Autonomy level | 2 | inferred | 2 quote(s) |
| Pricing model | — | unknown | — |
| Integrations | mcp | inferred | 1 quote(s) |
“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.
🤖 Agent teardown · coding
Job to be donePerform complex command-line operations with autonomous decision-making in a secure way.
AutonomyL2 · tool-calling(evidence: "uses tools, delegates work, verifies the result…")
Who it is forDevelopers
Prerequisitesopen source · self-hostable
Integrationsmcp
PricingFree
Traction · why it is rising1 PH vote indicates growing interest in safe, intelligent CLI tools
Why it matters
Brings reliable, safe AI automation to the command line—a key but underserved part of developer workflows.
Evidence quotesverbatim, from the product’s own materials
“public GitHub repository (README fetched)”— structural
“uses tools, delegates work, verifies the result”— readme
“recovers from failures”— readme
“model-context-protocol”— topics
“The open-source terminal AI agent built for safe autonomy”— readme
Signal source: Show HN
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📛 Official badgefor your site / README
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FAQ
What is Porcupine, a terminal AI agent built for safe autonomy?
A terminal-based AI agent designed to execute complex commands autonomously while prioritizing safety and user control.
What does Porcupine, a terminal AI agent built for safe autonomy do?
Perform complex command-line operations with autonomous decision-making in a secure way.
Why does Porcupine, a terminal AI agent built for safe autonomy matter?
Brings reliable, safe AI automation to the command line—a key but underserved part of developer workflows.
How much does Porcupine, a terminal AI agent built for safe autonomy cost?
Free
Is Porcupine, a terminal AI agent built for safe autonomy free?
Yes — Porcupine, a terminal AI agent built for safe autonomy has a free tier. Pricing as stated on its own page: Free
Is Porcupine, a terminal AI agent built for safe autonomy open source?
Yes — Porcupine, a terminal AI agent built for safe autonomy is open source.
Can I self-host Porcupine, a terminal AI agent built for safe autonomy?
Yes — Porcupine, a terminal AI agent built for safe autonomy can be self-hosted.
What does Porcupine, a terminal AI agent built for safe autonomy integrate with?
mcp
How popular is Porcupine, a terminal AI agent built for safe autonomy?
As tracked by KanonAgent: 1 upvotes (first indexed 2026-08-11).
What are the best Porcupine, a terminal AI agent built for safe autonomy alternatives?
Similar AI agents tracked by KanonAgent: deepseek-harness, gemini-cli, Codédex, LLM Gateway, oh-my-openagent, goose.