Life & fun · alternatives · 2026
24 alternatives to Prelude Operator
Defend your organization's security, by attacking it
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Prelude Operator launched in 2021; newer entries below may have overtaken it.
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Operator▲546Looking for something? Make a request and we'll find it.
2015 · operator.com · its alternatives →
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Arcjetfree tier, from $25/mo▲430Secure the AI agents you're building at runtime
Sep 2026 · arcjet.com · its alternatives →
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Local Operator▲123An integrated team of proactive AI agents on your device
2025 · local-operator.com · its alternatives →
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Rapidly build and monitor data and AI products
2024 · app.getorchestra.io · its alternatives →
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Exploit Alarm▲151Vulnerability intelligence for real-time threat analysis
2024 · exploitalarm.com · its alternatives →
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Operator▲100We believe a dead link is the biggest conversion killer.
2021 · getoperator.co · its alternatives →
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Overseer AI▲129Handle AI governance with a simple, custom-policy-driven API
2025 · overseerai.app · its alternatives →
- 12OO
Oso helps companies run agents in production with confidence using monitoring, access controls, and automated least privilege.
2020 · osohq.com · its alternatives →
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We just launched Gabriel Operator — a browser-based platform that transforms your screen activity into fully executable AI agents. You simply record what you do in the browser, and we turn it into a repeatable agent that runs like a workflow—no APIs, no code. What makes it different? • Works entirely off your screen (great for websites without APIs) • Agents can loop, branch, and request input • You can publish & monetize your automations • Fully web-based, no installation needed Next week, we’re rolling out Creator Mode — allowing anyone to publish, share, and sell their own “Digital…
2025 · gabrieloperator.com · its alternatives →
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Security for developers, covering tools and best practices.
2016 · heavybit.com · its alternatives →
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- 17AO
I have spent a long time working in an XP/TDD style, so when AI coding tools became useful enough for real work, I adopted them quickly. The first bottleneck I hit was not code generation, it was verification: AI could write code and tests quickly, but I was still the person reviewing implementations, clicking through flows, checking logs, inspecting database state, and deciding whether the result was actually correct. That pushed me to move validation further left. Before implementation, AI had to produce test plans. After implementation, it had to execute those plans too: drive the…
Mar 2026 · its alternatives →
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Agents orchestrating other agents. Contribute to backnotprop/orchestrator development by creating an account on GitHub.
Jul 2026 · github.com · its alternatives →
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End-to-end mobile app security, powered by AI
2025 · bugsmirror.com · its alternatives →
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Learn what you must know to create software that's secure
2021 · resilientsoftwaresecurity.com · its alternatives →
- 21PS
Hey HN, it's Farrukh and Umar. We're building listen.dev–a tool for proactive security monitoring in GitHub Actions to secure software releases from supply chain threats. Why we built this: As friends and collaborators for over a decade, we've been working on various startup ideas in dev tools and infrastructure. In 2017, while building an ML ops toolkit on Kubernetes, we got hacked. During a pilot with a fintech customer, our cluster became victim to a crypto-jacking attack. As it turned out, a dependency in our container base image contained malware (a Monero miner) which triggered inside…
2024 · its alternatives →
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We build runtime security for AI agents. The playground started as an internal tool that we used to test our own guardrails. But we kept finding the same types of vulnerabilities because we think about attacks a certain way. At some point you need people who don't think like you. So we open-sourced it. Each challenge is a live agent with real tools and a published system prompt. Whenever a challenge is over, the full winning conversation transcript and guardrail logs get documented publicly. Building the general-purpose agent itself was probably the most fun part. Getting it to reliably use…
Mar 2026 · github.com · its alternatives →
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The AI operating system for one-person unicorns
Jun 2026 · foundersideai.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →