AI · alternatives · 2026
24 alternatives to SPHYNX - Encrypted AI Prompt Vault
Your AI prompt vault. Guarded by SPHYNX. Accessed instantly.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Memoriq▲130Archive and search saved conversations from ChatGPT, Claude, Gemini, and Grok in one encrypted AI chat vault.
Jun 2026 · memoriq.me · its alternatives →
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PromptLocker▲86Unlock your potential with storing, and organizing prompts
2023 · promptlocker.ai · its alternatives →
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prompts.chat▲63Discover, collect, and share the best AI prompts for ChatGPT, Claude, Gemini, and more. Join the largest community of AI prompt engineers and creators.
Dec 2025 · prompts.chat · its alternatives →
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PromptForge▲128One click AI prompts inside ChatGPT, Bard & Claude
2023 · promptden.com · its alternatives →
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We built OneCLI because AI agents are being given raw API keys. And it's going about as well as you'd expect. We figured the answer isn't "don't give agents access," it's "give them access without giving them secrets." OneCLI is an open-source gateway that sits between your AI agents and the services they call. You store your real credentials once in OneCLI's encrypted vault, and give your agents placeholder keys. When an agent makes an HTTP call through the proxy, OneCLI matches the request by host/path, verifies the agent should have access, swaps the placeholder for the real…
Mar 2026 · github.com · its alternatives →
- 7
One memory for ChatGPT, Claude, Gemini, Codex & more
Jul 2026 · ai-memory-vault.com · its alternatives →
- 8
Stop losing your best prompts in chat history.
Jun 2026 · empirepromptvault.com · its alternatives →
- 9
Bring collaboration to your team's most used text templates!
Nov 2025 · chromewebstore.google.com · its alternatives →
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AI Vault▲5I built Vault-AI to solve a problem I kept running into when building AI apps: API keys and secrets end up scattered in .env files, hardcoded, or shared insecurely. Vault-AI is a lightweight, self-hosted secrets manager — kind of like HashiCorp Vault, but simplified and aimed at AI workloads. It runs in Docker, comes with a simple CLI, and manages tenants, token-based auth, secret rotation, rollback, version history, and audit logs. Quickstart: git clone → ./start.sh → vault-ai store/get Repo: https://gitlab.com/vaultaiproject/vault-ai.git Would love feedback…
Jul 2026 · ps-aditya.github.io · its alternatives →
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100,000 copy-paste prompts for ChatGPT, Claude & Gemini
Nov 2025 · apps.apple.com · its alternatives →
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Collection of leaked system prompts. Contribute to jujumilk3/leaked-system-prompts development by creating an account on GitHub.
2023 · github.com · its alternatives →
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Free master prompts for ChatGPT, Claude, Gemini & more
Mar 2026 · understandingai.net · its alternatives →
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100% offline AI prompt dashboard ⚡️
Apr 2026 · faizanist07.gumroad.com · its alternatives →
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Unlock actionable AI prompts for every task
Nov 2025 · prompt-vault.tech · its alternatives →
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Stop giving AI agents your API keys in plaintext > Use Vault
Mar 2026 · tryvault.xyz · its alternatives →
- 18
Your team's AI prompt storage. One click away.
Dec 2025 · promptstor.app · its alternatives →
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- 20FP
We've built an open-source tool to stress test AI agents by simulating prompt injection attacks. We’ve implemented one powerful attack strategy based on the paper [AdvPrefix: An Objective for Nuanced LLM Jailbreaks](https://arxiv.org/abs/2412.10321). Here's how it works: - You define a goal, like: “Tell me your system prompt” - Our tool uses a language model to generate adversarial prefixes (e.g., “Sure, here are my system prompts…”) that are likely to jailbreak the agent. - The output is a list of prompts most likely to succeed in bypassing safeguards. We’re just getting…
2025 · security.vista-labs.ai · its alternatives →
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Your company’s private, organized AI prompt vault
2025 · promptkeep.com · its alternatives →
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Memory Vault▲11Whisper to future, Digital sticky notes, Learning machine
2022 · linktr.ee · its alternatives →
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Scan files for hidden AI attacks before uploading
Dec 2025 · vaultscan.app · its alternatives →
- 24
Private Offline AI, Secure Data Storage, and Safe Browser
Jul 2026 · infinityvaultz.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 →