Nexus
Nexus is a workout, meal, and body-weight log that lives inside the chat. Say 'bench 4x8 at 80kg' or 'two eggs and toast' and it's logged — Claude estimates the calories and macros, Nexus keeps the record. Ask what you ate yesterday, how your bench is progressing, or whether you hit protein this week, and the answer comes from your actual history. Every day gets one card: calories against your goal, macros, and workouts with PRs flagged. Correct anything by saying so ('that was 90kg, not 80'). Set daily calorie and protein targets once and every day is measured against them. There's also a small social layer: add friends with a code and see each other's daily cards for accountability. Sign in with Google or email. Free.
View in the Claude registry- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- Strength & Gym Workout Trackers
- Secondary Subcategories
- None listed
- Brand
- Nexus
- Access
- Account required
- First tracked
- 2026-07-23
- Tool count
- 5
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is visible.
Claude Discoverability Score
Community connectors cannot be organically discovered yet
Nexus is a Community connector, so Claude cannot surface it organically yet. It becomes eligible for organic discovery after Claude verifies it. Learn how Anthropic reviews Connector Directory submissions in the official Connector Directory guide.
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Competing in Claude Strength & Gym Workout Trackers
View CategoryHow the Discoverability Score works
The Claude Discoverability Score will be the percentage of contested conversations where Nexus appears in the connector picker or Claude invokes it directly. Found and Positioned will be shown as diagnostics, not score inputs.
Community connectors appear on this scale after Claude verifies them and they become eligible for organic discovery.
FoundDiagnostic
Whether Claude found your Connector in connector search. It must be Found before it can reach the picker, but the score counts picker appearances—not search results.
PickedMain score
How often your Connector appeared in the picker, or Claude invoked it directly, across contested conversations. This percentage is the Discoverability Score; the headline number is rounded.
PositionedDiagnostic
What position your Connector appeared in when it was shown in the picker. This shows prominence, but it does not affect the score.
5 tools agents can invoke
How do I improve a Community connector's discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Nexus alternatives on Claude?
As of 2026-08-14, Nexus competes with Airtable, MyMovement.Space, Strava in Claude Strength & Gym Workout Trackers, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.