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Alternatives

Products that do what ContextKeeper: AI Memory for Developers does

Save your AI coding sessions. Stop starting from scratch.

  1. 1

    Reusable AI Memory for Smarter Prompts Anywhere

    Nov 2025 · chromewebstore.google.com

  2. 2

    Persistent memory for AI coding agents

    Apr 2026 · contextpool.io

  3. 3

    Switch from ChatGPT to Claude with import memory feature

    Mar 2026 · claude.com

  4. 4
    Relay120

    Stop repeating yourself to every AI

    May 2026 · onrelay.app

  5. 5

    Captures and stores your chat from various AI platforms

    Mar 2026 · ai-memory-beta.vercel.app

  6. 6

    Persistent memory for Claude, ChatGPT & Cursor. Free.

    May 2026 · github.com

  7. 7

    ChatGPT for your video library, with unlimited video context

    2025

  8. 8IB
  9. 9SC

    I got tired of Claude Code forgetting all my context every time I open a new session: set-up decisions, how I like my margins, decision history. etc. We built a shared memory layer you can drop in as a Claude Code Skill. It’s basically a tiny memory DB with recall that remembers your sessions. Not magic. Not AGI. Just state. Install in Claude Code: /plugin marketplace add https://github.com/mutable-state-inc/ensue-skill /plugin install ensue-memory # restart Claude Code What it does: (1) persists context between sessions (2) semantic & temportal search (not just…

    Dec 2025 · github.com

  10. 10RA

    Hey HN! I built Retain as the evolution of claude-reflect (github.com/BayramAnnakov/claude-reflect). The original problem: I use Claude Code/Codex daily for coding, plus claude.ai and ChatGPT occasionally. Every conversation contains decisions, corrections, and patterns I forget existed weeks later. I kept re-explaining the same preferences. claude-reflect was a CLI tool that extracted learnings from Claude Code sessions. Retain takes this further with a native macOS app that: - Aggregates conversations from Claude Code, claude.ai, ChatGPT, and Codex CLI - Instant full-text…

    Jan 2026 · github.com

  11. 11RG

    Hey HN! I'm José, and I built Recall to solve a problem that was driving me crazy. The Problem: I use Claude for coding daily, but every conversation starts from scratch. I'd explain my architecture, coding standards, past decisions... then hit the context limit and lose everything. Next session? Start over. The Solution: Recall is an MCP (Model Context Protocol) server that gives Claude persistent memory using Redis + semantic search. Think of it as long-term memory that survives context limits and session restarts. How it works: - Claude stores important context as "memories" during…

    Oct 2025 · npmjs.com

  12. 12

    Persistent AI memory across Claude Desktop & Cursor IDE

    Oct 2025

  13. 13

    One searchable log for Claude, ChatGPT, Copilot & Gemini

    May 2026 · contextkeeper.dev

  14. 14

    The missing memory layer for AI

    Jul 2026 · contextvault.cloud

  15. 15

    Automate actions & sync context across AI chat sessions

    Jun 2026 · chromewebstore.google.com

  16. 16

    Shared persistent memory across all your LLMs.

    Sep 2025

  17. 17

    Memory bridge to carry your context across every AI chat.

    Apr 2026 · ctxbridge.io

  18. 18

    Persistent AI Memory Layer

    Nov 2025 · context-pack.com

  19. 19

    Hi HN, I'm Kevin. I built ContextVault because I kept running into the same problem with AI tools. Every project accumulated prompts, coding conventions, architectural decisions, examples, and other pieces of context that made the models significantly more useful. The problem was that this information quickly became fragmented. Some lived in ChatGPT Projects, some in Claude, some in Markdown files, some in internal documentation, and some only existed in previous conversations. Late last year, I realized several people on our team were solving the same problems independently because previous…

    Jul 2026 · contextvault.dev

  20. 20
    Readit14

    Portable context for AI agents

    Oct 2025

  21. 21

    Stop your AI from losing memory. Be in charge of your chats!

    Sep 2025

  22. 22

    Give every AI instant understanding of your codebase.

    Jun 2026 · aicontextbrain.me

  23. 23

    Context-aware AI for every site, every prompt.

    2025

  24. 24

    The context manager and skills library for marketing teams

    Apr 2026 · promptr.ai

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