







Just-in-time tool calls, secure delegated auth, sandboxed environments, and parallel execution across 1,000+ apps.
Composio toolkits | MCP and API Integrations for AI Agents
Connect your agent to leading SaaS apps in minutes. Secure access to 20,000+ tools via MCP or direct APIs to automate real work.

Durable Execution Solutions
Build invincible apps with Temporal's open source durable execution platform. Eliminate complexity and ship features faster. Talk to an expert today!

FOSDEM 2025 - Goblins: The framework for your next project!
Building peer-to-peer decentralised applications remains difficult and error-prone. Most attempts at this either abandon collaborative features entirely or fall back on centralised architectures. The Spritely Institute is working on this challenge by creating (among other things) Goblins, a Guile framework that makes secure, fault-tolerant peer-to-peer applications accessible to developers. These tools are especially valuable for developers building secure collaborative applications that aim to foster healthy online communities. This talk walks you through Goblins’ most powerful features, including the actor model, object capability security, networking, time travel debugging, and persistence.

AURI for Developers | AI-Native AppSec Platform | Endor La
Secure agentic software development with free code and dependency scanning. Find vulnerabilities, malware, and leaked secrets before AI coding agents ship them.

Sprites - Stateful sandboxes
Persistent, hardware-isolated execution environments for arbitrary code. Run AI agents, untrusted code, and more in secure sandbox environments with checkpoint & restore.
Genode - Genode Operating System Framework
We understand the complexity of code and policy as the most fundamental security problem shared by modern general-purpose operating systems. Because of high functional demands and dynamic workloads, however, this complexity cannot be avoided. But it can be organized. Genode is a novel OS architecture that is able to master complexity by applying a strict organizational structure to all software components including device drivers, system services, and applications. The Genode OS framework is an open-source tool kit for building highly secure component-based operating systems. It scales from embedded devices to dynamic general-purpose computing.
Blaxel: The Persistent Sandbox Platform | Near Instant Latency
Blaxel is the persistent sandbox platform that keeps infinite secure sandboxes on automatic standby with co-hosted agents and context for near instant latency. Achieve 25ms resume times and eliminate cold starts.
Composable, fast, and secure dev environments | Workshop | Ubuntu
Launch agent-ready, sandboxed development environments with a single command. Define them via simple YAML configs, share them to recreate on different machines.

Leaf Computing
The leaf software architecture keeps users in control with local execution and data storage, end-to-end encryption, autonomous functionality, and federated interoperability.

feathers.dev - Identity. Data. Realtime. Beyond the Cloud.
Modern web application development with secure user logins, local-first data synchronization and real-time updates. All in one place.
feathers.dev - Identity. Data. Realtime. Beyond the Cloud.
Modern web application development with secure user logins, local-first data synchronization and real-time updates. All in one place.
ngerakines/atproto-tools - Docker Image
A comprehensive collection of Rust components for creating AT Protocol applications. This workspace provides essential building blocks for identity management, record operations, OAuth 2.0 authentication flows, HTTP client operations, XRPC services, and real-time event streaming.
Defeating Prompt Injections by Design
Large Language Models (LLMs) are increasingly deployed in agentic systems that interact with an untrusted environment. However, LLM agents are vulnerable to prompt injection attacks when handling untrusted data. In this paper we propose CaMeL, a robust defense that creates a protective system layer around the LLM, securing it even when underlying models are susceptible to attacks. To operate, CaMeL explicitly extracts the control and data flows from the (trusted) query; therefore, the untrusted data retrieved by the LLM can never impact the program flow. To further improve security, CaMeL uses a notion of a capability to prevent the exfiltration of private data over unauthorized data flows by enforcing security policies when tools are called. We demonstrate effectiveness of CaMeL by solving $77\%$ of tasks with provable security (compared to $84\%$ with an undefended system) in AgentDojo. We release CaMeL at https://github.com/google-research/camel-prompt-injection.

Open Attested Runtimes Explainer
Open Attested Runtimes A New Foundation for User-Controlled Computing Author: Alex Komoroske, with some help from Claude Last Updated: March 26, 2025 Your personal devices are your sovereign territory. You control what software runs, what data is stored, and how your information is used. This ...