Top-Celestial Company Ltd.
Top-Celestial Company Ltd. develops DROS, a deterministic runtime governance and execution-security layer for autonomous AI agents. It moves policy decisions to compile time and enforces signed capability credentials, constant-time bitmap checks, fail-closed execution boundaries, and tamper-evident audit trails at the C-ABI/FFI layer.
At a Glance
- Individual developers and AI researchers
- Local developer workstations and DevOps teams
- Enterprise AI and multi-agent application teams
- Regulated financial, healthcare, government, legal, and defense organizations
- +1 more
AI Tools by Top-Celestial Company Ltd.
(1)
DROS VajraClaw (Hacker Edition)
Docker Security Gateway for Agents
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Latest News
Added Windows desktop installer and dual-track Windows/Linux download path for VajraClaw Hacker Edition.
Enriched server.json and glama.json metadata and added the official Apache-2.0 license file.
Upgraded the repository to the official DROS VajraClaw Hacker Edition free Docker gateway release.
Updated official website pricing to Startup $2,990 and Enterprise $29,990.
Products & Services
Runtime governance kernel and execution-identity substrate compiling Vajra DSL/policy files into signed binary capability credentials and enforcing actions at C-ABI/FFI and eBPF boundaries.
Standalone Docker governance gateway, also distributed as a Windows desktop app, for individual developers, AI researchers, and local workstations. It governs agents, blocks destructive calls, binds W3C did:key identities, and produces signed/hash-linked audit trails.
Original semantic reasoning runtime for Buddhist Dharma material, using structured Markdown nodes and policy constraints to reduce hallucination and doctrinal drift in LLM reasoning.
Market Position
DROS positions itself as a vendor-neutral execution layer for the Agentic Web, below prompt/semantic guardrails and application orchestration. Its stated differentiation versus LLM judges and text filters is deterministic compile-time policy plus C-ABI/FFI enforcement; versus eBPF or traditional OS sandboxes it claims to preserve agent execution identity rather than only process/PID context; and versus Web3/DID network identity it emphasizes local low-latency enforcement. The official site names Permiso Security and Microsoft’s Agent Governance Toolkit as complementary layers, while the Hacker Edition contrasts DROS with NeMo/Lakera-style guards and its DSH plugin.
Founding Story
According to the official About page, DROS began as Dharma Reasoning OS, created to address hallucinated citations and doctrinal drift in Buddhist Dharma reasoning. The team concluded that language and prompt intent were unreliable and evolved the same behavior-verification mechanism into an enterprise AI security runtime, later called Deterministic Runtime OS.
Business Model
Revenue Model
Commercial licensing of VajraClaw SDKs, plugins, and protected C-FFI binaries, with a free individual/developer Hacker Edition and paid Startup/SME and Enterprise tiers. The free-trial product uses machine binding and periodic online license validation.
Pricing Tiers
Free for individuals; repository describes protection for up to 5 concurrent agents.
One machine UUID, up to 2 concurrent agents, online license validation, and community forum support.
Startup tier price shown in official website repository pricing update.
Enterprise tier price shown in official website repository pricing update; production/staging use of protected adapters requires commercial licensing.
Target Markets
- Individual developers and AI researchers
- Local developer workstations and DevOps teams
- Enterprise AI and multi-agent application teams
- Regulated financial, healthcare, government, legal, and defense organizations
- Organizations needing on-premise, private-cloud, or air-gapped deployment
- Governing autonomous AI agents and multi-agent swarms
- Protecting developer workstations and IDE agents from destructive shell commands and credential leakage
- FinTech and high-frequency trading
- Digital healthcare and diagnostics
- Enterprise SaaS platforms
- Government, legal, and defense nodes