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 finance-datagit 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/finance-data)<a href="https://agentmods.dev/skills/bitterbot-ai/bitterbot-desktop/finance-data"><img src="https://agentmods.dev/badge/skills/bitterbot-ai/bitterbot-desktop/finance-data.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00022 | $0.00841 |
| Opus 5 | $0.00011 | $0.00420 |
| Sonnet 5 | $0.00004 | $0.00168 |
| Haiku 4.5 | $0.00002 | $0.00084 |
Grade A, and why
finance-data scanned grade A with 1 finding 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 8d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s "https://query1.finance.yahoo.com/v8/finance/chart/AAPL?interval=1d&range=5d" \ How it starts
The opening of the file, as written. The whole thing — 94 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Finance Data
Real-time and historical financial data via Yahoo Finance (free, no API key).
Stock Quote (current price + 5-day chart)
curl -s "https://query1.finance.yahoo.com/v8/finance/chart/AAPL?interval=1d&range=5d" \
-H "User-Agent: Mozilla/5.0"
Replace AAPL with any ticker symbol. Response is JSON:
chart.result[0].meta.regularMarketPrice— current pricechart.result[0].meta.previousClose— previous closechart.result[0].meta.currency— currencychart.result[0].indicators.quote[0].close— closing prices array
Company Profile & Financials
curl -s "https://query1.finance.yahoo.com/v10/finance/quoteSummary/AAPL?modules=assetProfile,financialData,defaultKeyStatistics" \
-H "User-Agent: Mozilla/5.0"
Useful modules (comma-separated):
assetProfile— sector, industry, employees, descriptionfinancialData— revenue, margins, EPS, recommendationdefaultKeyStatistics— P/E, market cap, beta, floatincomeStatementHistory— income statementsbalanceSheetHistory— balance sheetcashflowStatementHistory— cash flows
Market Movers
curl -s "https://query1.finance.yahoo.com/v1/finance/trending/US" \
-H "User-Agent: Mozilla/5.0"
Multi-Quote (batch)
curl -s "https://query1.finance.yahoo.com/v7/finance/quote?symbols=AAPL,GOOGL,MSFT" \
-H "User-Agent: Mozilla/5.0"
Returns an array under quoteResponse.result[] with price, change, volume, marketCap for each symbol.
Historical Data (longer range)
curl -s "https://query1.finance.yahoo.com/v8/finance/chart/AAPL?interval=1wk&range=1y" \
-H "User-Agent: Mozilla/5.0"
Interval options: 1m, 5m, 15m, 1d, 1wk, 1mo
Range options: 1d, 5d, 1mo, 3mo, 6mo, 1y, 5y, max
Crypto
Same API, use crypto ticker format:
curl -s "https://query1.finance.yahoo.com/v8/finance/chart/BTC-USD?interval=1d&range=5d" \
-H "User-Agent: Mozilla/5.0"
Common crypto tickers: BTC-USD, ETH-USD, SOL-USD, DOGE-USD
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.
- 8d ago First seen · 94 lines · 22 tokens per session scan A aa80d1674ee7
finance-data is a skill published in the GitHub repository Bitterbot-AI/bitterbot-desktop (2,459 stars, last pushed today), licensed MIT. It adds 22 tokens to every session and 841 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
stock-analyzer
A comprehensive stock deep analysis tool that combines real-time quotes, fundamental metrics, technical indicators, and growth analysis into a single professional report. Supports A-share, US stocks, HK stocks. Generates detailed investment recommendations with risk assessment and actionable trading strategies.
stock-announcements
A tool guide for fetching official announcements from companies listed on China’s A-share stock markets.
stock-explorer
A Yahoo Finance (yfinance) powered financial analysis tool. Get real-time quotes, generate technical indicator reports (RSI/MACD/Bollinger/VWAP/ATR), summarize fundamentals, and run a one-shot report that outputs a text summary.
finance-tracker
Track expenses, analyze spending patterns, categorize transactions. Works with bank CSV exports or manual input.
frankfurter
Fetch currency exchange rates from the frankfurter.dev API.
financial-news
Stock quotes, price history, financial news, and analysis.