OctoLoops vs Substructure

Always-on agents that watch for the moment a company becomes worth contacting, find the right person there, and draft the message. Free plan from your URL, no account needed.

subs is an agent harness for the cloud. It runs an unprivileged agent loop with no system access. It uses MCP servers for tools. It can run locally or as a client and server.

About OctoLoops

Always-on agents that watch for the moment a company becomes worth contacting, find the right person there, and draft the message. Free plan from your URL, no account needed. 01 Fill in your product's URL 02 Get your plan and first opportunities 03 Review, send, and keep them coming. A company that did something this week which makes your product relevant right now: raised a round to enter a new segment, opened a market, took on a reporting obligation it has no tooling for.

About Substructure

subs is an agent harness for the cloud. It runs an unprivileged agent loop with no system access. It uses MCP servers for tools. It can run locally or as a client and server. Create the project from the file, then give it your LLM key. Configure the engine to send a webhook to your system and take complete control over the agent loop and Slack agent behavior. You handle a webhook, customizing just the steps you care about.