nowfound

AI · August 31, 2023

Cloud Playgrounds for AI Agents and Copilots

E2B Gives AI Agents Secure Computers with Real-World Tools. E2B is Used by 94% of Fortune 100 Companies for Frontier Agentic Workflows.

Cloud Playgrounds for AI Agents and Copilots launched on August 31, 2023 with 13 votes, #1,597 of 4,347 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

Cloud Playgrounds for AI Agents and Copilots is an AI tool launched in August 2023. It provides cloud-based environments designed for developers building AI agents and copilots. The platform offers sandboxed execution spaces where these AI systems can run and interact with code. It is intended for teams developing AI-powered applications that need secure, isolated environments for testing and deployment.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • We are building an open-source IDE powered by AI2023 · github.com · ▲369

    Open-source, secure environment with real-world tools for enterprise-grade agents. - e2b-dev/E2B

  • Backend for LLM coding copilots2023 · e2b.dev · ▲5

    E2B Gives AI Agents Secure Computers with Real-World Tools. E2B is Used by 94% of Fortune 100 Companies for Frontier Agentic Workflows.

  • PlaygroundJul 2026 · playground.fabraix.com · ▲198

    We build AI agents to find vulnerabilities in other AI agents. The playground started as an internal tool that we used to test our own offensive agent Nyx. But we realised that hacking an AI is about have as wide a distribution of attacks as possible, especially those which aren't in the distribution of the models. So we are launching playground as a platform to crowdsource agent jailbreaks. And although hacking AI is super fun and we are sure people will do it for free, we want to reward those who help us push forward the offensive frontier of AI. So we are committing $100K in prizes over…

  • Budibase 2.02022 · budibase.com · ▲381

    Hi there, Mike here from Budibase. We’ve recently launched AI Agents into Beta, alongside our existing open-source app-building and automation tools. We built Budibase Agents for teams that want to leverage AI within real-world workflows, using their own LLMs, data, and APIs. Because of this, our Agents can be powered by any LLM with an OpenAI-compatible API, including open-source and locally-hosted models. This means you can build Agents that connect to your existing toolstack, within your own environment. Some more details: - Agents' behavior is configured using natural language…

  • AI Agents by B2B Rocket2024 · b2brocket.ai · ▲315

    Reach every prospect on earth on autopilot

  • Open-Source Infrastructure for AI Code Interpreters2024 · e2b.dev · ▲6

    E2B Gives AI Agents Secure Computers with Real-World Tools. E2B is Used by 94% of Fortune 100 Companies for Frontier Agentic Workflows.

More ai this month

the category →
  • Video model that turns script into viral social media videos

    AI · 18d ago · spira.ai

  • The browser where Claude Code and Codex work beside you

    AI · 18d ago · rill.love

  • Kolibri is Aleph Alpha

    AI · 19d ago · tej.as

  • Paintings by AI models: programs run through a simulation of oil paint.

    AI · 21d ago · stillwet.art

  • A real-time world model you can explore and change

    AI · 29d ago · world.pixverse.video

  • Beam.win▲378

    Run AI agents on one Mac and use its windows on another

    AI · 4d ago · beam.win

Source: Show HN post ↗

Launched alongside, August 2023

the whole month →
  • Resend▲1,325

    An entire collection of pre-built components with a much faster development experience.

    Dev tools · 2023 · resend.com

  • STORI AI▲1,316

    Your ideas become visually compelling branded social posts

    AI · 2023 · storiai.com

  • Kombai▲1,079

    A new AI model that you can prompt with UI designs

    AI · 2023 · kombai.com

  • Understand your audience without 50 interviews

    AI · 2023 · founderpal.ai

  • Lottielab▲869

    Create and ship lottie animations to sites and apps faster

    Dev tools · 2023 · lottielab.com

  • Outlines is a Python library that focuses on text generation with large language models. Brandon and I are not LLM experts and started the project a few months ago because we wanted to understand better how the generation process works. Our original background is probabilistic, relational and symbolic programming. Recently we came up with a fast way to generate text that matches a regex (https://blog.normalcomputing.ai/posts/2023-07-27-regex-guide...). The basic idea is simple: regular expressions have an equivalent Deterministic-Finite Automaton (DFA) representation. We…

    AI · 2023 · github.com