Dev tools · alternatives · 2026
24 alternatives to Camisole, a secure online judge for sandboxed code execution
Camisole is an online judge designed for executing and evaluating code in sandboxed environments. Built for developers and educational institutions, it provides secure code testing capabilities with isolated execution… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Camisole, a secure online judge for sandboxed code execution launched in 2018; newer entries below may have overtaken it.
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Byterover▲501File-based memory for OpenClaw with >92% retrieval accuracy
2025 · byterover.dev · its alternatives →
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Freebuff▲310Free coding agents to kill Claude, Cursor, Replit, and Devin
Aug 2026 · freebuff.com · its alternatives →
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Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client. - Graphicle-AI/graphicle
9d ago · github.com · its alternatives →
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Contral▲154Contral is the IDE that teaches while you build — and the extension that drops the same teaching layer onto Cursor, Copilot, Claude Code, Codex, Cline, Kilo Code, Windsurf, Antigravity. Vibecode at full speed and actually understand every line that ships. Recursive coding agent built in.
Mar 2026 · contral.ai · its alternatives →
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Traycer AI▲190Hey everyone! We've built Traycer, a tool that transforms your GitHub issues—everything from descriptions and attached images to ongoing conversations—into clear, actionable implementation plans. You can easily import these plans into your IDE with our extension or use them with any other coding assistant you prefer. We'd love to hear your thoughts and feedback. Traycer is totally free for open-source projects, and we've got a 2-week free trial if you're working with private repos. Give it a try and let us know what you think!
2025 · traycer.ai · its alternatives →
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agentcad▲110A CAD design tool for coding agents (free + open source)
Jun 2026 · agentcad.dev · its alternatives →
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Compyle▲125Hey HN! I'm Jonathan, one of the co-founders of <>> Compyle. We're building a coding agent that isn't afraid to stop and ask questions! It checks in with you before it makes key product and engineering decisions, so you can trust it with more open-ended tasks than you can with other coding agents. Before Compyle, we were building SmartAppetite (AI agents for insurance). Using tools like Claude Code / Cursor, we had a demo in days - then spent weeks cleaning up a codebase we no longer fully understood. We had to pause feature development just to refactor. That pain is why we built…
Nov 2025 · compyle.ai · its alternatives →
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Hi everyone, GitHub's CodeQL is a powerful semantic code analysis engine for identifying vulnerabilities across codebases. We've extended CodeQL to support Solidity, the most popular programming language for smart contracts. CodeQL enables you to query code as though it were data, and it's open-source (OSS). You can check it out here: . The product page is available at . CodeQL has its own licensing model, which you can find at https://codeql.github.com/. TL;DR: CodeQL is free for research and open-source projects.
2024 · github.com · its alternatives →
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Codelets▲67Blockchain-secured code snippets manager with easy sharing
2019 · block.codelets.net · its alternatives →
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An Erlang library for generating adversarial network conditions for QAing distributed applications/systems on a single Linux box. - lostcolony/damocles
2015 · github.com · its alternatives →
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Stop your coding agent from guessing at datasheets
Jun 2026 · docs.byteask.ai · its alternatives →
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Tantivy▲68A full-text, horse-speed search engine library in Rust
2022 · github.com · its alternatives →
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Discover and share coding rules designed for AI coding tools
2025 · its alternatives →
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Thinking about code you have to do, but you are busy with something else? What if you could delegate your problems to someone ready to take it off your shoulders? That is what we are all about: doing small programming tasks for you, so that you can focus in what is really important. Already thinking in a perfect example of something you could delegate right now? Perfect! Send it to us: http://www.codacy.com/submitProblem
2012 · codacy.com · its alternatives →
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Hi HN! We just launched Codacy Guardrails, an IDE extension with a CLI for code analysis and MCP server that enforces security & quality rules on AI-generated code in real-time. It hooks into AI coding assistants (like VS Code Agent Mode, Cursor, Windsurf), silently scanning and fixing AI-suggested code that has vulnerabilities or violates your coding standards, while the code it’s being generated. We built this because coding agents can be a double-edged sword. They do boost productivity, but can easily introduce insecure or non-compliant code. One recent research team at NYU found that 40%…
2025 · its alternatives →
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AI agents now have impressive reasoning capabilities. This raises an important question: how dangerous are these AI agents at identifying & exploiting web vulnerabilities? We created CVE-bench to find out (I'm one contributor of 16). To our knowledge CVE-bench is the first benchmark using real-world web vulnerabilities to evaluate AI agents' cyberattack capabilities. We included 40 CVEs from NIST's database, focusing on critical-severity vulnerability (CVSS > 9.0). To properly evaluate agents’ attacks, we built isolated environments with containerization and identified 8 common attack…
2025 · github.com · its alternatives →
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Shared memory for AI coding agents. Claude Code, Cursor and Codex read what your project already decided, so context survives between tools and sessions.
Jul 2026 · stele-ai.dev · its alternatives →
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A sandbox service for running untrusted, agent-authored code that reports the isolation boundary each run executed behind. Lessons, no clone needed: https://plimsollmark.github.io/plimsoll/trainers/ - plimsollmark/plimsoll
11d ago · github.com · its alternatives →
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2017 · tool.smartdec.net · its alternatives →
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LangGraph orchestration scaffold (Python) + restricted tool runner (Rust) with batching and run traces. - christianmeurer/Lula
Apr 2026 · github.com · its alternatives →
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GoRules▲6No-code business rules engine for automating decisions
2024 · gorules.io · 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 →