Langchainrb AI Agent
by patterns-ai-coreBuild LLM-powered applications in Ruby
Langchainrb is an open-source ai agent by patterns-ai-core, written mainly in Ruby, with 2,007 GitHub stars and the MIT license. Its code was last updated Oct 21, 2026.
Scan summary: scanned Nov 5, 2026 at commit a65583e. No capabilities flagged by our checks. Scan policy
What Langchainrb can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit a65583e, Nov 5, 2026. See the scan policy.
Before you install Langchainrb
AgenticMart scanned Langchainrb on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An AI agent decides its own next steps and calls whatever tools you give it, so its risk depends on the access you grant.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by patterns-ai-core on GitHub, 2,007 stars and 270 forks. Popularity is not proof of safety.
- Last code change: Oct 21, 2026.
- Open-source license: MIT.
Langchainrb is an open-source ai agent by patterns-ai-core, written mainly in Ruby. Build LLM-powered applications in Ruby
At a glance
- Stars
- 2k
- Forks
- 270
- Language
- Ruby
- License
- MIT
- Created
- Apr 2023
- Last update
- Oct 21, 2026
- Type
- AI Agent
- Price
- Free
Topics
Questions about Langchainrb
What is Langchainrb?
Build LLM-powered applications in Ruby
Who maintains Langchainrb?
Langchainrb is maintained by patterns-ai-core on GitHub (patterns-ai-core/langchainrb). AgenticMart lists it from public repository data.
Is Langchainrb safe to use?
AgenticMart scanned Langchainrb on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Langchainrb use?
It is published under the MIT license.
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