CellaFlow vs Fireworks

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CellaFlow compared with Fireworks
Detail	CellaFlow	Fireworks
What it does	The coordination and durability layer for AI agents	Own Your Specialized Intelligence
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	freemium
Pricing	Not given	Serverless inference with per-token pricing (pay for output, input, and cached tokens). Training pricing from $0.50 to $10.00 per 1M training tokens depending on model size and fine-tuning type. On-demand deployments at $0.134 to $0.334 per minute ($8 to $20 per hour) for various GPU types.
Key features	Durable Replay Recovery RocksDB Local Journaling Fenced Leases Append-only Execution Ledger Zero-Dependency Systems Runtime Hierarchical Sessions & State Reducers	Guided training runs Configuration-led training Custom training logic Serverless inference On-demand dedicated deployments Reserved capacity OpenAI compatible API Model library with latest open models Reinforcement learning support Multi-region deployments
What makes it different	Prevents duplicate side effects across concurrent agents and retries with fenced idempotency leases Enables deterministic replay recovery without redundant token spend Low latency with 0.31ms marginal engine overhead	Drop-in replacement for closed-model APIs with cost savings of 50-75% Instant production deployment from any training checkpoint in seconds Optimized inference engine for industry-leading throughput and latency Elastic and global RL inference scaling Own the complete learning loop for specialized intelligence
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	79 no change since last check
Trust Flow (Majestic)	1	33
Citation Flow (Majestic)	14	52
Referring domains (Majestic)	22	5608

3 details filled in for both companies.

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