Ask your unstructured data anything with LAKEer.Get the most trustworthy answers in seconds.
LAKEer turns plain-English questions into verified answers from PDFs, Office docs, emails, and Teams/Slack. LAKEer achieved the highest score ever published on Google DeepMind's FACTS Benchmark.
And with developer tools that automatically keep LAKEer in sync with document additions and deletions, evolving business terminology, and changes to your domain knowledge.
50 queries/month free · No credit card
Most Trustworthy Answers
LAKEer is #1 on the FACTS Grounding Benchmark — Google DeepMind's gold standard for measuring how accurately AI grounds answers in source documents.
Automatic Sync
LAKEer example: A source document is deleted. LAKEer automatically removes it from future answers — no stale citations.
- WCR-Q3-014.pdf
- WCR-Q3-022.pdf
- WCR-Q3-031.pdf
- WCR-Q3-014.pdf
- WCR-Q3-022.pdf
- WCR-Q3-031.pdf
Plus: schema changes, new documents, evolving business terminology — all kept in sync automatically.
Superior Answers vs. LLMs Only
LLMs need a helping hand because they hallucinate, don't understand your domain, and don't understand your company language
| LLM Limitation | LAKEer |
|---|---|
Hallucinations | Hallucination Mitigation via DaaX 3D Graph + LLMs + Reasoners + LLM Modulo Verifiers. Together these comprise our neuro-symbolic technology |
Don't Have Domain Knowledge | Has Domain Knowledge via Pluggable Domain Knowledge Cartridges |
Don't Understand Company Language | Understands Company Language via Pluggable Company Language Cartridges |
How LAKEer Gives a Helping Hand to LLMs
DaaX 3D Graph
The DaaX 3D graph contains Knowledge, Context, Action and unifies structured and unstructured content.
Add Domain Knowledge and Company Language Cartridges
Pluggable Domain Knowledge Cartridges and Company Language Cartridges customize LAKEer for your specific industry and business. Domain Knowledge Cartridges available today include:
- General Purpose (for all domains)
- OSDU Ontology (Oil & Gas)
- Good Relations (eCommerce)
Complex Query Decomposition
Advanced query understanding engine breaks down complex questions into sub-queries to truly comprehend user intent. It searches using those sub-queries and fuses the final answer to return back to the user.
Example Question:
"Summarize any Non-Productive Time (NPT) events, equipment failures, or Health, Safety, and Environmental (HSE) incidents that occurred during drilling, casing, or cementing operations. Include the type of event, date, affected equipment or personnel, and any corrective actions taken."
LAKEer decomposes this into 3 sub-queries:
- Summarize Non-Productive Time (NPT) events that occurred during drilling operations.
- Summarize equipment failures that occurred during casing operations.
- Summarize Health, Safety, and Environmental (HSE) incidents that occurred during cementing operations.
Mathematical Computations
DaaX LAKEer extracts numeric values from tables and curves and stores them as true numerical values in a database. This enables accurate mathematical comparisons across wells and depths. LLMs typically handle numbers as text without structured numeric computation. Once in a database, you can use SQLer to search the data there.
See how LAKEer outperformed ChatGPT-5 on a real customer document in our LAKEer Case Study.
How Does LAKEer Work?
Get started in four simple steps
Ingest Your Documents
LAKEer supports PDFs, Microsoft Office documents (Word, PowerPoint, Excel), emails, and Teams/Slack messages.
Add Domain Knowledge
Plug-in a DaaX Domain Knowledge Cartridge, plug-in one form a DaaX partner, or create your own cartridge.
Add Company Language
Add via DaaX Company Language Cartridge.
Ask Questions in Natural Language
Multi-lingual support
Example Use Cases
Plus numerous others
Developer Resources
LAKEer Developer Dashboard contains everything you need to integrate it into your applications and workflows
Predictable Outcome-Based Pricing
Choose the plan that fits your needs. Transparent, predictable pricing.
DaaX LAKEer Pricing
Search your unstructured data with natural language
Free
Start Your Engine
50 queries/month | 25 pages ingested/month
Still Have Questions?
Schedule a free 15-minute consultation with our engineering team to discuss your specific needs