Hermes Agent · Open Source

AI legal agent for law firms.

Automate firm processes with AI: consult CENDOJ, DGT, SEPBLAC and more via WhatsApp, Telegram or the Desktop App. Manage client documentation, delegate tasks and recover +20 hours of work per week.

5 verifiable sources Legislation, case law and administrative criteria with traceability.
3 ways to access Desktop app, WhatsApp or Telegram.
24/7 in your firm Reminders and audio without losing continuity.
English Tuyo legal AI video demo
What it does

A legal operating layer for research, client care and follow-up.

Tuyo generates useful legal work and sustains a fluid client experience: it searches, cross-checks, explains, reminds and activates the next action.

Legal research

Finds and connects useful criteria.

Consults legislation, case law and regulatory sources to identify what matters and return it clearly and actionably.

Legal production

Organises matters and accelerates drafts.

Structures background facts, identifies sensitive points and turns scattered information into a reviewable draft.

Firm operations

Gives continuity to the client relationship.

Schedules reminders, sends audio and collects out-of-hours calls so no opportunity goes cold.

Document management

Organises documents and updates processes.

Centralises client documentation, generates reports, updates case files and coordinates with other firm processes through agentic support.

Sources and context

Access to legal and regulatory information that genuinely matters.

Tuyo works with public sources and practical criteria for day-to-day legal work: legislation, case law, financial supervision, traffic and tax.

01

BOE

Consults regulations, reforms and current legal texts to answer with a solid legal basis.

02

CENDOJ

Finds precedents, extracts criteria and accelerates litigation or advisory analysis.

03

CNMV

Adds corporate and regulatory context when a matter involves markets or supervision.

04

DGT

Incorporates traffic and administrative data when the case requires operational cross-checking.

05

SEPBLAC

Adds tax criteria to validate interpretations with a more executive orientation.

Interaction channels

Talk to Tuyo through WhatsApp, Telegram, audio or calls.

Tuyo adapts to the real rhythm of the firm: it chats through messaging, responds by voice and sustains follow-up without friction.

Desktop App

Tuyo on your computer.

Compatible with Hermes Desktop for Windows 10/11, macOS 12+ and Linux. Direct access without a browser, with the full agent installed locally.

WhatsApp

Immediate conversation.

Ask for a summary, resolve a doubt or activate the next action without leaving the usual chat.

Telegram

Continuous, more flexible work.

Share documentation, receive longer answers and keep an operational channel always available.

Documents and team

All your documents, synchronised with your team.

Centralise context, files and work materials so the firm moves forward with one shared version of the information.

Audio and reminders

Less friction, more continuity.

Send audio messages, receive voice summaries and schedule reminders for internal next steps.

Operational automation

Tuyo can also support the operational layer of your legal practice.

Beyond case analysis and legal drafting, Tuyo can become an operating layer for the firm: creating content, updating your website, managing calendars, supporting marketing campaigns and handling lead alerts.

Content 01

Content and authority

Turns ideas, notes, case law or service lines into articles, newsletters, scripts and posts with a consistent professional voice.

Website 02

A living website

Prepares copy updates, new sections, landing pages and visual refinements so your website continues to evolve between campaigns.

Calendar 03

Calendar and follow-up

Organises meetings, reminders, tasks and next steps so every important conversation keeps moving.

Marketing 04

Marketing campaigns

Drafts campaigns, message sequences and commercial assets from your services, calendar and priorities.

Leads 05

New lead alerts

Notifies you by WhatsApp, Telegram or email when a new inbound lead arrives, with its source, summary, priority and suggested next action.

Evolution

An evolving agent that learns new skills over time.

Tuyo is not a closed product. It grows with you: adding new skills and automations as the firm changes, including your own Markdown skills to reflect internal processes and judgement.

Useful from day one.

Consults sources, summarises, drafts, reminds and handles conversations from the first day.

Learns new skills with the firm.

When new processes appear, it incorporates new skills —including your own Markdown skills— to take on more tasks and refine its answers.

Scales without losing human closeness.

Evolution means more context, more precision and more continuity without losing a close working tone.

Deployment and trust

Also available with an on-premise approach.

For teams that prioritise control, confidentiality and local execution, Tuyo can be deployed on an on-premise workstation server accessible to the whole firm, with local AI for maximum privacy.

  • A shared workstation server to serve the whole firm.
  • Local AI so sensitive documents, context and workflows remain in your own environment.
  • More operational autonomy and a solid foundation for adding new skills over time.
Resources

Guides for firms that want to apply AI without losing control.

Content designed for real searches about legal AI, private skills, lead generation and legal content creation with AI.

Agentic document management

Agentic document management for law firms: how AI organises case files and updates processes

How AI agents manage client documentation, generate reports and update case files while maintaining the firm's context.

Read article
AI ROI in firms

AI and positive ROI in Spanish law firms: process acceleration and measurable results

How AI is delivering positive return in Spanish law firms: reduced turnaround times, automation of repetitive tasks and greater client service capacity.

Read article
Why Tuyo, not a generic chat

Tuyo vs Claude: the difference is control.

Claude is a powerful generic AI. Tuyo is a legal agent built for law firms, with dedicated infrastructure and predictable costs.

Claude

  • Generic model by Anthropic
  • Servers outside the EU
  • Pay-per-token — variable, unpredictable cost
  • No customization for legal work
  • Data processed on shared infrastructure
  • Not open source
  • No access to legal sources (BOE, CENDOJ…)
  • No WhatsApp / Telegram integration

Tuyo

  • Private AI hosted in Spain
  • Full GDPR compliance
  • Dedicated server per user
  • Fixed cost — no pay-per-use, spend what you spend
  • 100% customization with private skills
  • Open source — built on Hermes Agent
  • Access to BOE, CENDOJ, CNMV, DGT, SEPBLAC
  • WhatsApp, Telegram, audio and reminders
Contact

A direct channel to explore fit, deployment and next steps.

If you want to assess how Tuyo fits into your firm's operations, you can write to us on WhatsApp. We reply within a clear schedule and with a useful conversation from the first exchange.

Demo

Discover how Tuyo fits your firm.

Book a 30-minute demo to see capabilities, automations, document management and how it integrates into your workflow.

WhatsApp

+34 633533506

Direct channel to resolve questions, share initial context and open the conversation about fit, deployment or next steps.

Hours

9am to 9pm UTC+2.

We reply within that window to maintain continuity and avoid losing context between messages.

Location

Málaga, Spain

We operate from Spain, with a clear contact channel to assess fit, deployment and next steps.

Frequently asked questions

What a firm usually asks before trying legal AI.

Direct answers about sources, confidentiality, pricing, users and professional limits.

What is an AI legal agent for law firms?

An AI legal agent is an intelligent assistant that automates legal tasks such as research in BOE, CENDOJ and other official sources, draft preparation, client document management and customer service via WhatsApp or Telegram, always under lawyer supervision.

What sources does Tuyo consult?

Tuyo consults BOE, CENDOJ, CNMV, DGT and SEPBLAC, plus the firm's internal context and documents when configured.

How does Tuyo handle confidentiality?

Tuyo operates with European infrastructure, encryption in transit and at rest, exclusive per-client storage and an on-premise option for firms needing maximum control.

How is Tuyo different from ChatGPT?

Tuyo is not a generic chat: it combines verifiable legal sources, private firm skills, WhatsApp and Telegram channels, agentic document management, reminders and complete operational workflows.

How much does Tuyo cost?

Tuyo has three options: Tuyo Solo at 99 EUR + VAT/month for a single legal professional, Tuyo Dedicated at 399 EUR + VAT/month with up to 15 users included, and an on-premise option with custom pricing.

Is there an on-premise option for Tuyo?

Yes. Tuyo can be deployed as an on-premise workstation on the firm's server with local AI, controlled access and maximum privacy for sensitive documents.

Pricing

A clear offer to operate today and grow tomorrow.

Built for firms that want useful legal judgement, a simple chat interface like WhatsApp and an AI that keeps growing with you by learning from your processes.

Tuyo Solo

Legal AI for one professional.

€ 99
per month + VAT

All of Tuyo's power for a single legal professional or solo practice.

  • Professional AI agent for legal analysis, drafting lawsuits, litigation strategies, claims or checking the latest case law.
  • Import your data, processes and skills into your dedicated instance.
  • Queries over BOE, CENDOJ, CNMV, DGT and the Spanish Tax Agency.
  • Interaction through WhatsApp and Telegram.
  • Reminders, audio and conversational continuity.
Tuyo forever

Local AI workstation on-prem

Contact us
one-time payment

Everything the Tuyo Assistant delivers, on a dedicated computer for your company. Maximum possible privacy.

  • UNLIMITED local AI, with no recurring costs.
  • Centralised workstation server for the whole firm.
  • Enables a multi-user strategy with more privacy, autonomy and continuity.
  • Trained with your own skills and data, with Tuyo's source code and commercial licence.
Technical specifications
  • NVIDIA Blackwell architecture.
  • NVIDIA RTX PRO 6000 GPU with 96 GB of VRAM.
  • AMD Ryzen Threadripper PRO 9955WX processor.
  • 4 TB SSD.
  • 64 GB RAM.
  • Local AI models: Qwen 3.6 and Google Gemma 4.
Explore on-prem option
Tuyo combines conversational experience, practical legal judgement and continuous evolution. It is built for legal teams that want AI that is useful, sober and adaptable to your company's processes.