Manantra

Birthday Reminder

Life Servicev1.0.0
By ManantraUpdated 2026-05-11birthday-reminder@clawhub_manantra/birthday-reminder
Personal PlanningHabits & Productivity#Home

According to AlphaMoat, as of 2026-09, Birthday Reminder has 3,929 downloads and 1 stars — ranked #2,632 of 5,078 AI skills overall, and #99 of 246 in Life Service.

Installs
157
Downloads
3.9K
Stars
1
Overall Rank
#2,632
Top 52% overall · Top 41% in Life Service
PlatformInstallsDownloadsStarsComments
ClawHub ↗1243.9K1-
SkillHub ↗1573.8K1—

Platforms count differently and update at different times.

What this skill does

It describes storing entries in data/birthdays.md and responding to questions about a person, date, or age. When a date and birth year are available, it can calculate the next birthday and age; if daily checks are configured, it also describes reminder timing. Confirm the person and date before adding or changing an entry. The documentation names birthdays.md but the risk card says scripts use birthdays.json; confirm and standardize the actual file before relying on reminders or auditing retention. Names and birth years are personal information, so approve storage location, access and retention. Age needs a known birth year. Reminders require a separately configured daily check and are not evidence that a scheduler is already active.

Profile published 2026-10-27

What you can do with it

  • Record a birthday and look up a person’s date

When to use it

  • List saved birthdays and check which ones are coming up

Example prompts

Generated from the skill’s documentation as examples; not results of actual runs.

Explain where birthdays are stored and how natural-language entry, lookup, and reminders work.

Monthly Trend

Downloads3.9K
2.4K3.2K4.0K2026-03 · Downloads 2.5K2026-05 · Downloads 3.1K2026-06 · Downloads 3.3K2026-07 · Downloads 3.6K2026-08 · Downloads 3.8K2026-09 · Downloads 3.9K26-0326-09
Stars1
0122026-03 · Stars 12026-05 · Stars 12026-06 · Stars 12026-07 · Stars 12026-08 · Stars 12026-09 · Stars 126-0326-09

The counting method changed in 2026-09: skills with the same name are now counted separately by author, and the full catalog is covered. Dashed lines show months before the change; they are not compared with later months, and no growth is computed across the change.

MonthDownloadsMoMStars
2026-093.9K—1
2026-083.8K+5.3%1
2026-073.6K+10.6%1
2026-063.3K+5.9%1
2026-053.1K—1
2026-032.5K—1

SKILL.md (original)

The author’s original file, shown as plain text without edits or review by AlphaMoat. Links are not clickable; check commands before running them. Fetched 2026-10-23.

2.7 KB · ClawHub v1.0.0
---
name: birthday-reminder
description: Manage birthdays with natural language. Store birthdays in /home/clawd/clawd/data/birthdays.md, get upcoming reminders, calculate ages. Use when the user mentions birthdays, wants to add/remember someone's birthday, check upcoming birthdays, or asks about someone's age/birthday. Understands phrases like "X hat am DD.MM. Geburtstag", "Wann hat X Geburtstag?", "Nächste Geburtstage".
---

# Birthday Reminder Skill

Manage birthdays naturally. Store in `data/birthdays.md`, query with natural language.

## Storage
Show all (109 lines)

Birthdays are stored in `/home/clawd/clawd/data/birthdays.md`:

```markdown
# Geburtstage

- **Valentina** - 14.02.2000 (wird 26)
- **Max** - 15.03.1990
```

## Natural Language Patterns

### Adding Birthdays
When user says things like:
- "Valentina hat am 14. Februar Geburtstag"
- "Füge hinzu: Max, 15.03.1990"
- "X wurde am 10.05.1985 geboren"

**Action:**
1. Parse name and date
2. Extract year if provided
3. Calculate upcoming age: `birthday_year - birth_year`
4. Append to `/home/clawd/clawd/data/birthdays.md`
5. Confirm with age info

### Querying Birthdays
When user asks:
- "Wann hat Valentina Geburtstag?"
- "Welche Geburtstage kommen als Nächstes?"
- "Wie alt wird Valentina?"
- "Nächster Geburtstag"

**Action:**
1. Read `/home/clawd/clawd/data/birthdays.md`
2. Parse all entries
3. Calculate days until each birthday
4. Sort by upcoming date
5. Show age turning if year is known

### Listing All
When user says:
- "Zeige alle Geburtstage"
- "Liste meine Geburtstage"

**Action:**
1. Read the file
2. Show formatted list with days until each

## Date Parsing

Support various formats:
- "14. Februar" → 14.02
- "14.02." → 14.02
- "14.02.2000" → 14.02.2000
- "14.2.2000" → 14.02.2000

## Age Calculation

```python
from datetime import datetime

def calculate_turning_age(birth_year, birthday_month, birthday_day):
    today = datetime.now()
    birthday_this_year = today.replace(month=birthday_month, day=birthday_day)
    
    if today.date() <= birthday_this_year.date():
        birthday_year = today.year
    else:
        birthday_year = today.year + 1
    
    return birthday_year - birth_year
```

## Days Until Birthday

```python
def days_until(month, day):
    today = datetime.now()
    birthday = today.replace(month=month, day=day)
    if birthday < today:
        birthday = birthday.replace(year=today.year + 1)
    return (birthday - today).days
```

## Automatic Reminders

For cron/reminders, check birthdays daily and notify if:
- 7 days before
- 1 day before  
- On the day

Use the `check_reminders()` logic from `scripts/reminder.py`.

## File Format

Each line: `- **Name** - DD.MM.YYYY (wird X)` or `- **Name** - DD.MM.`

Keep the file sorted by date (month/day) for easier reading.

Popular in Life Service

Data month: 2026-09 · Downloads, stars and installs are aggregated monthly from public skill registries (ClawHub, SkillHub). See methodology.