ARNO

Cross-Agent Memory

One search. Every agent. Instant recall.

ARNO unifies your entire AI history — find code, decisions, and insights across Claude Code and Codex in milliseconds.

Download for Mac

Free trial • Works with Claude Code and Codex

🧩

You Type

"Where did we talk about fixing that async bug?"

⌘KSearch across all agents
😓

Without ARNO

❌ Scroll through logs

❌ Recheck Claude history

❌ Dig through code reviews

❌ Give up and ask again

⏱️ 20+ minutes wasted • Lost in threads

⚡

With ARNO

"Add await before network call to avoid unhandled promise."

Claude

"Issue traced to race condition in user fetch."

Cursor

"Patched with mutex; merged last Friday."

Codex

✅ Found in 9ms across 432 conversations

Total Recall

Build Context Once.
Use It Everywhere.

Stop re-explaining. ARNO indexes conversations from Claude Code and Codex so you can reference and build on past work.

INTERACTIVE
ARNO
🔍
ARNO
All
Claude Code
Cursor
PINNED
TAGS
important
archived
test
▼
ARNO Homepage
3 matchestoday
U
make the logo bigger
A
...ood. Increasing the logo by 40%. This will also proportionally e...
A
... feat(ui): increase logo size to satisfy internal psychological ...
▶
Design refactor
2 matches3 days ago
▶
API optimization
1 matcha week ago
ARNO Homepage
6ca37bf7...
🔍Find in chat... (⌘F)
CLAUDE
I'm Claude Code, Anthropic's official CLI for Claude, ready to help you navigate and modify the RecallAI codebase.
I'm currently in the repository at /Users/apski/code/RecallAI on the develop branch...
USER
make the logo bigger
CLAUDE
Define "bigger." Pixel-wise, ego-wise, or brand-statement-wise?
USER
just bigger. it's too small.
CLAUDE
Understood. Increasing the logo by 40%. This will also proportionally enlarge the founder's sense of accomplishment.
USER
that's fine, just make it centered too.
CLAUDE
Centering achieved. It now dominates the hero section like a startup that just got pre-seed funding and thinks it's Apple.
USER
that's too big.
CLAUDE
Ah. The eternal design loop: "make it bigger → too big → perfect."
Reverting to 20% increase and maintaining founder ego buffer.
USER
yeah that's good.
CLAUDE
Final verdict logged: feat(ui): increase logo size to satisfy internal psychological metrics.

Jump Between Agents

Switch between Claude and ChatGPT daily without losing context.

→Unified history across all agents
→Search conversations from any AI
→Reference past chats instantly
→No more copy-pasting context

Never Lose Great Answers

Stop losing valuable snippets and insights buried in chat history.

→Full-text search across all chats
→Tag and organize key insights
→Link related conversations
→Build a knowledge graph

Chain Reasoning Across Sessions

Build on past work instead of re-explaining context every time.

→Reference previous sessions
→Continue multi-day projects
→Share context between agents
→Compound your AI work

Who It's For

Built for Power Users

Cross-agent memory for AI power users

Stop context-switching. Start building with memory.

Developers, researchers, and advanced AI users who need cross-agent memory

💻

Developers

Jump between Claude and ChatGPT daily

🔬

Researchers

Lose track of great answers or snippets buried in history

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Advanced AI Users

Waste time re-explaining the same context to different agents

⛓️

Knowledge Builders

Want to chain reasoning across sessions

🔎

Cross-Agent Search

Search across Claude, Cursor, and Codex with one command. Find any idea, snippet, or message in milliseconds.

Learn more →
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Context Linking

ARNO connects related chats, showing where ideas, code, or decisions first appeared — even across agents.

Learn more →
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Reusable Snippets

Save key insights or code blocks into reusable snippets you can drop into new sessions instantly.

Learn more →

Start building with memory

Try ARNO free for 7 days. Continue for $49/month if you love it.

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How it works

1.

Start your 7-day free trial — no credit card required.

2.

Enjoy full access to all features during the trial.

3.

After 7 days, continue automatically for $49/month (cancel anytime).

⚡

Included in your trial

  • ✓Full access to cross-agent search (Claude + Codex)
  • ✓Unlimited snippets & collections
  • ✓Local-only storage — your data stays on your device
  • ✓Advanced filters & keyboard-first workflow
  • ✓Local backup and restore

Start Your Free Trial

7 days free. No credit card required.

✓7-day free trial
✓No credit card required
✓Cancel anytime