Solon: translating text to deontic defeasible logic using LLM-based and formal techniques modulated by human-machine interaction
Other Transaction IDV Awarded Last action
- Contract number
- HR00112590099
- Awardee
-
Sri International UEI SRG2J1WS9X63
- Awarding agency
-
Defense Advanced Research Projects Agency
Department of Defense
- Task orders
- 0
Award facts
- Last date to order
- Not on record
- IDV ceiling
- $1,999,992.00
- Contracting staff
- NAICS code
- Not on record
- Set-aside
- No set-aside
- Competition
- Competed Program Solicitation
- Pricing
- Other
Award details come from SAM.gov/FPDS.
About this IDV
The Defense Advanced Research Projects Agency awarded a multiple-award Other Transaction IDV to Sri International with a ceiling of $1,999,992, effective February 10, 2025. This OT vehicle sits outside the Federal Acquisition Regulation and operates under DARPA's authority to pursue innovative research and development.
The effort, titled SOLON: Translating Text to Deontic Defeasible Logic Using LLM-Based and Formal Techniques Modulated by Human-Machine Interaction, focuses on developing artificial intelligence and formal logic capabilities to convert natural language text into deontic defeasible logical frameworks through a combination of large language models and human-in-the-loop interaction methods. Sri International, a nonprofit research organization headquartered in Menlo Park, California, brings multidisciplinary scientific and technical expertise across defense, computing, and advanced technologies to support the research initiative.
The multiple-award structure enables DARPA to issue task orders across competing awardees for related prototype development and research activities within the SOLON scope. No place of performance or specific period of performance is defined in the source material at the vehicle level; those details typically emerge at task order issuance.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Exercise an Option | $499,972 | |
| Other Administrative Action | $0 | |
| Funding Only Action | $200,011 | |
| Funding Only Action | $400,018 | |
| Other Administrative Action | $0 | |
| Original award | $400,018 |
Quick answers
Who was awarded contract HR00112590099?
HR00112590099 was awarded to Sri International by Defense Advanced Research Projects Agency (Department of Defense) on February 10, 2025.
How much is contract HR00112590099 worth?
HR00112590099's own ceiling is $1,999,992.
Was contract HR00112590099 competed?
The extent of competition for HR00112590099 was competed.
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