# LangAlpha > LangAlpha is the AI analyst that turns language into alpha — ask in plain language and it writes the code, pulls the filings, builds the model, and hands you the memo. LangAlpha is an AI financial research agent by Ginlix AI. Ask for a DCF, a competitive teardown, or an earnings post-mortem in plain language and it does the work — not a summary of the work. The product itself sits behind a login at /account/ and /app; the pages listed at the end are the public site, all of it also available in Chinese under /zh-CN/. What it does: - **Agentic research** — decomposes a question into parallel specialized agents that work the data, the filings, and the valuation at once. It proposes a plan before heavy work, every step is yours to steer, and it never trades on its own. - **Real code execution** — writes and runs Python in a sandbox against live market data and SEC filings. Every tool call and script stays open to trace, so any figure can be followed back to the code that produced it and the source it came from. - **Two modes** — PTC (default): the full research agent with code execution, data pulls, and charts. Flash: quick answers with no sandbox, at much lower latency and cost. - **Finished deliverables** — .docx memos with inline citations, .xlsx models with live formulas, .pptx decks, paginated .pdf reports, live dashboards, and .png charts. - **Workspaces that compound** — persistent per-workspace context: your profile, holdings, watchlists, and risk preferences; the agent's notes and memory; files from earlier runs; prior threads; and an uploaded, indexed research library. No re-briefing. - **Automations** — scheduled or event-triggered runs: morning market briefings, weekly portfolio reviews, price alerts that kick off a full analysis pass, and pre-report earnings watch. - **Channels** — works in the web app or inside Slack, Discord, Telegram, Feishu, and email; finished analysis comes back into the conversation, charts and memo included. Data coverage (every pull cited back to source): - Live US equity quotes over WebSocket (~1s bars) with daily history back to IPO; A-shares, US, and HK market data. - SEC EDGAR full filing text (10-K, 10-Q, 8-K; MD&A and risk factors) plus earnings-call transcripts — the agent reads the actual 10-K, not a summary of one. - US equity options chains with OHLCV and intraday bid/ask snapshots, filterable by strike, expiry, and call/put. - Full US Treasury yield curve (1M–30Y) with risk premiums; macro series and calendars (GDP, CPI, unemployment, the fed funds path, earnings and economic events). - Ticker-tagged news with sentiment, plus a three-tier web fetch (HTTP → headless → stealth) for everything else. Plans (credits are the usage unit — a quick factual answer costs little, a deep multi-step research run with code, charts, and web searches costs more): - **Free** — 10,000 credits / mo · 2,000 / day. A-shares · US · HK market data; The full research toolkit; Base AI models; Up to 5 workspaces; Up to 1 scheduled automation; Community support. - **Plus** — $20/mo ($17/mo billed annually) · 18,000 credits / mo. Advanced AI models; No daily cap — one monthly pool; 10 workspaces; 5 scheduled automations; Email support. - **Pro (most popular)** — $40/mo ($34/mo billed annually) · 38,000 credits / mo. Our most capable models; Deep multi-step research runs; Advanced search (upcoming); Full API access (upcoming); Slack / Email / Telegram / Feishu integrations; 20 workspaces · 20 scheduled automations; Expanded storage & compute (upcoming); Priority support. - **Max** — $100/mo for 100,000 credits / mo or $200/mo for 220,000 credits / mo ($85/$170/mo billed annually). When monthly credits run out — unlimited chat on the standard model (5-hour usage limit) (upcoming); 100,000 or 220,000 credits / mo; Unlimited workspaces & automations; Largest storage & compute (upcoming); Higher API limits (upcoming). - **Top-ups & BYOK** — $10 buys 4,000 credits that never expire, and you can bring your own model keys (Claude, GPT, Gemini, and others) instead of spending platform credits. Enterprise: custom integration of proprietary feeds, vendor entitlements, and internal datasets with full lineage; self-hosted deployment in your own VPC; a scoped hands-on pilot program; and shared team workspaces with roles, permissions, and a full audit trail. Privacy: conversations are not used to train AI models, and the agent never connects to bank or brokerage accounts. LangAlpha provides research tools and AI-assisted analysis for informational purposes only — not investment advice, and not a recommendation to buy or sell any security. Always do your own research. ## Pages - [LangAlpha — AI financial research agent](https://ginlix.ai/home): LangAlpha is the AI analyst that turns language into alpha — ask in plain language and it writes the code, pulls the filings, builds the model, and hands you the memo. - [Pricing — LangAlpha](https://ginlix.ai/pricing): Plans for LangAlpha, the AI financial research agent. Compare tiers, usage limits, and enterprise options. - [Enterprise — LangAlpha](https://ginlix.ai/enterprise): Deploy LangAlpha across your team: SSO, security, and dedicated support for AI-driven financial research at scale. - [LangAlpha for Slack](https://ginlix.ai/integrations/slack): Bring LangAlpha's financial research agent into Slack — ask questions and get sourced analysis in your channels. - [Support — LangAlpha](https://ginlix.ai/support): Get help with LangAlpha — documentation, contact options, and answers to common questions. ## Optional - [Privacy Policy — LangAlpha](https://ginlix.ai/privacy): How LangAlpha collects, uses, and protects your data. - [Terms of Service — LangAlpha](https://ginlix.ai/terms): The terms that govern your use of LangAlpha. - [中文站点](https://ginlix.ai/zh-CN/home): Every page above is also available in Chinese under /zh-CN/.