Bitterbot is a local-first personal AI agent that runs on a user’s devices, keeps persistent memories, performs tasks, and can exchange reusable skills with other agents. It is intended for people who want a personal assistant that remains available across conversations and activities. The catalogue entries provide instructions and agents for working with Bitterbot.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Bitterbot-AI/bitterbot-desktop --skill apple-remindersgit clone --depth 1 https://github.com/Bitterbot-AI/bitterbot-desktopWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/bitterbot-ai/bitterbot-desktop/apple-reminders)<a href="https://agentmods.dev/skills/bitterbot-ai/bitterbot-desktop/apple-reminders"><img src="https://agentmods.dev/badge/skills/bitterbot-ai/bitterbot-desktop/apple-reminders/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/bitterbot-ai/bitterbot-desktop/apple-reminders"><img src="https://agentmods.dev/badge/skills/bitterbot-ai/bitterbot-desktop/apple-reminders.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00041 | $0.00706 |
| Opus 5.5 | $0.00016 | $0.00282 |
| Sonnet 5.5 | $0.00008 | $0.00141 |
| Haiku 4.5 | $0.00004 | $0.00071 |
Grade A, and why
apple-reminders scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
8 near-identical copies found in the catalogue:
- apple-reminders — 100% identical, 2 lines differ
- apple-reminders — 100% identical, 31 lines differ
- apple-reminders — 100% identical, 31 lines differ
- apple-reminders — 100% identical, 3 lines differ
- apple-reminders — 100% identical, 31 lines differ
- apple-reminders — 100% identical, 2 lines differ
- apple-reminders — 100% identical, 2 lines differ
- apple-reminders — 100% identical, 2 lines differ
What it actually says
Apple Reminders CLI (remindctl)
Use remindctl to manage Apple Reminders directly from the terminal. It supports list filtering, date-based views, and scripting output.
Setup
- Install (Homebrew):
brew install steipete/tap/remindctl - From source:
pnpm install && pnpm build(binary at./bin/remindctl) - macOS-only; grant Reminders permission when prompted.
Permissions
- Check status:
remindctl status - Request access:
remindctl authorize
View Reminders
- Default (today):
remindctl - Today:
remindctl today - Tomorrow:
remindctl tomorrow - Week:
remindctl week - Overdue:
remindctl overdue - Upcoming:
remindctl upcoming - Completed:
remindctl completed - All:
remindctl all - Specific date:
remindctl 2026-01-04
Manage Lists
- List all lists:
remindctl list - Show list:
remindctl list Work - Create list:
remindctl list Projects --create - Rename list:
remindctl list Work --rename Office - Delete list:
remindctl list Work --delete
Create Reminders
- Quick add:
remindctl add "Buy milk" - With list + due:
remindctl add --title "Call mom" --list Personal --due tomorrow
Edit Reminders
- Edit title/due:
remindctl edit 1 --title "New title" --due 2026-01-04
Complete Reminders
- Complete by id:
remindctl complete 1 2 3
Delete Reminders
- Delete by id:
remindctl delete 4A83 --force
Output Formats
- JSON (scripting):
remindctl today --json - Plain TSV:
remindctl today --plain - Counts only:
remindctl today --quiet
Date Formats
Accepted by --due and date filters:
today,tomorrow,yesterdayYYYY-MM-DDYYYY-MM-DD HH:mm- ISO 8601 (
2026-01-04T12:34:56Z)
Notes
- macOS-only.
- If access is denied, enable Terminal/remindctl in System Settings → Privacy & Security → Reminders.
- If running over SSH, grant access on the Mac that runs the command.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 97 lines · 41 tokens per session scan A e64c55e85794
apple-reminders is a skill published in the GitHub repository Bitterbot-AI/bitterbot-desktop (2,478 stars, last pushed 3d ago), licensed MIT. It adds 41 tokens to every session and 706 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
messaging
Send messages to users via WhatsApp and other connected channels. Use when asked to notify someone, send a message, reply to a contact, message a group, or proactively communicate through WhatsApp. Supports text, images, documents, audio, video, and stickers. Also provides group etiquette for observing group…
keybindings-help
Use when the user wants to customize keyboard shortcuts, rebind keys, add chord bindings, or modify /.claude/keybindings.json. Examples: "rebind ctrl+s", "add a chord shortcut", "change the submit key", "customize keybindings".
read-session
Locate and read Muse Code's OWN session logs — the current session or a prior one. Use when the user asks to pull context from, continue, summarize, or inspect a previous Muse Code session, asks to restore or recover work that was lost, wiped, or overwritten and might survive in an earlier session's log, references an…
outlook_calendar
View, create, update, and delete events in the user's Outlook Calendar.
outlook_mail
Read, search, send, reply to, and delete messages in the user's Outlook Mail.
zapier
Connect Muse to actions across apps through Zapier's official MCP server.