What is the difference between Fireworks AI and Heabsy?

Fireworks AI and Heabsy are both cloud GPU providers offering different pricing models, features, and GPU availability. Use our comparison tool to see real-time pricing and feature differences.

Which is cheaper: Fireworks AI or Heabsy?

Pricing varies by GPU model and usage requirements. Check our real-time comparison table to find the best deals for your specific needs.

Can I switch between Fireworks AI and Heabsy?

Yes, both providers offer flexible cloud GPU services. However, consider factors like data transfer costs, setup time, and specific features when switching between providers.

Fireworks AI vs Heabsy

Compare LLM inference API pricing between Fireworks AI and Heabsy. Find the best rates for AI training, inference, and ML workloads.

Fireworks AI

Provider 1

Models Available

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Heabsy

Provider 2

Models Available

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Comparison Overview

Total LLM Models

Fireworks AI Models

Heabsy Models

Direct Comparisons

LLM API Pricing Comparison

Total models: 26Both available: 3Fireworks AI: 8Heabsy: 21

Showing 15 of 26 models

Prices per 1M tokens · Last updated: 10/24/2026, 10:08:43 PM

Model ↑	Fireworks AI	Heabsy	Input Diff ↕
Claude Opus 5 Anthropic	Not available	$6.00 in $30.00 out	—
Claude Opus 5.5 Anthropic	Not available	$4.80 in $24.00 out	—
Claude Sonnet 5 Anthropic	Not available	$2.40 in $12.00 out	—
Claude Sonnet 5.5 Anthropic	Not available	$2.40 in $12.00 out	—
DeepSeek V3.2 DeepSeek	Not available	$0.560 in $0.840 out	—
DeepSeek V4 Flash DeepSeek	Not available	$0.280 in $0.560 out	—
DeepSeek V4 Pro DeepSeek	Not available	$2.20 in $4.40 out	—
DeepSeek V4.1 Flash DeepSeek	$0.300 in $1.20 out	$0.280 in $1.04 out	$0.020
GLM-5.2 Z.ai	Not available	$0.840 in $2.64 out	—
GLM-5.3 Z.ai	$1.40 in $4.40 out	Not available	—
GLM-5.3-Flash Z.ai	$0.150 in $0.500 out	$0.200 in $0.600 out	$0.050
GPT-5.6 Luna OpenAI	Not available	$0.240 in $1.44 out	—
GPT-5.6 Sol OpenAI	Not available	$2.40 in $12.00 out	—
GPT-6 Astra OpenAI	Not available	$12.00 in $60.00 out	—
GPT-6 Luna OpenAI	Not available	$0.120 in $0.600 out	—

Features Comparison

Fireworks AI

100+ Open-Source Models
Text, vision, audio, image, and embedding models, including recent releases such as Kimi K3, GLM 5.2, DeepSeek V4, MiniMax M3, and Qwen3.7 Plus
Blazing Fast Inference
Industry-leading throughput and latency with fast inference engine
Fine-Tuning Suite
SFT, DPO, and reinforcement fine-tuning of models up to 1T+ parameters, from guided runs through writing your own trainer and RL loop
OpenAI- and Anthropic-Compatible API
Drop-in replacement for closed-model APIs - change the base URL to migrate, with the same SFT data format for fine-tuning
On-Demand GPUs
H100, H200, B200, B300, and GB300 deployments with per-second billing and autoscaling
Batch Processing
Async bulk inference jobs run at scale for less than standard serverless requests

Heabsy

OpenAI- and Anthropic-compatible API
Base URL https://api.heabsy.com/v1. Streaming, tool calling and structured output work as with the original SDKs; vision on supported models.
EEA tier with zero data retention
Models marked EEA only run on GPUs Heabsy operates inside the European Economic Area. Prompts and completions are processed in memory and never written to logs.
Routed catalog of open models
More than 25 open models from DeepSeek, Moonshot, Z.ai, OpenAI, Meta, Google, Qwen, NVIDIA and others, bought from global providers under a European contract and billed by Heabsy.
Long context and prefix caching
Up to 1M tokens of context on several models and 262K on Qwen3.8 27B; cached input is billed at a lower rate.
Per-model processing labels
The catalog at heabsy.com/models shows for each model whether it is processed only in the EEA or may leave it.

Pros & Cons

Fireworks AI

Advantages

Lightning-fast inference with industry-leading response times
Easy-to-use API with OpenAI and Anthropic compatibility
Wide variety of optimized open-source models
Discounted pricing for cached tokens and batch inference

Considerations

Limited capacity with some serverless model limits
Primarily focused on language models over image/video generation
BYOC only available for major enterprise customers

Heabsy

Advantages

OpenAI- and Anthropic-compatible API: existing SDKs, Claude Code and Cursor switch by changing the base URL
EEA tier runs on Heabsy's own GPUs inside the EEA with zero data retention; prompts are never logged
EU company (Slovakia) with no US parent; DPA and sub-processor list published
Every model is labelled with where it is processed: EEA only or outside the EEA

Considerations

Most of the catalog is routed through third-party providers and may be processed outside the EEA; only a few models run on Heabsy's own hardware
Accounts are opened on request; there is no free tier
No embeddings endpoint and no GPU rental

Compute Services

Fireworks AI

Heabsy

Pricing Options

Fireworks AI

Serverless Inference

Pay-per-token pricing across Standard, Priority, and Fast serverless tiers with postpaid billing and no cold starts

Cached tokens

Cached input tokens billed at a reduced rate on supported models

Batch processing

Async bulk inference billed at a discount to standard serverless requests

Embeddings

Embedding models billed per 1M input tokens, tiered by model parameter count

Fine Tuning

Supervised and preference fine tuning billed per 1M training tokens with LoRA or full-parameter options; reinforcement fine tuning billed per GPU hour

Serverless Training API

Shared always-on trainer pool for LoRA training with no provisioning or idle cost, billed per token prefilled, sampled, and trained

On-demand GPUs

Per-second billing for H100, H200, B200, B300, and GB300 GPU deployments with no start-up charges; region-restricted deployments in the US or Europe are priced at 1.25x the standard rate

Reserved capacity

Guaranteed capacity with higher rate limits and earliest access to new hardware, arranged through sales

Heabsy

Pay per token

Per 1M tokens for input, cached input and output, listed per model at heabsy.com/models. No minimum spend, no subscription.

Dedicated deployments

Open models can be brought onto Heabsy's own EEA hardware when the workload justifies a dedicated fleet; priced on request.

Getting Started

Fireworks AI

Get Started

1
Explore Model Library
Browse 100+ models at fireworks.ai/models
2
Test in Playground
Experiment with prompts interactively without coding
3
Generate API Key
Create an API key from user settings in your account
4
Make first API call
Use OpenAI-compatible endpoints or Fireworks SDK
5
Scale to production
Transition to on-demand GPU deployments for production workloads

Heabsy

Get Started

1
Request access
Write via heabsy.com/contacts; API keys are issued in the console at platform.heabsy.com.
2
Point your SDK at Heabsy
Set the base URL to https://api.heabsy.com/v1 in the OpenAI or Anthropic SDK and use your Heabsy key.
3
Choose a model
Pick a model ID from heabsy.com/models, for example qwen38 for the EEA tier.

Support & Global Availability

Fireworks AI

Global Regions

18+ global regions across 8 cloud providers with multi-region deployments and BYOC support for enterprise

Support

Documentation, Discord community, status page, email support, and dedicated enterprise support with SLAs

Heabsy

Global Regions

EEA tier: Heabsy's own GPUs inside the European Economic Area, EEA-only processing. Routed tier: third-party providers under a European contract, may be processed outside the EEA. Each model is labelled in the catalog.

Support

Email hello@heabsy.com or the contact form at heabsy.com/contacts. API reference at api.heabsy.com/docs. Website in English, German, Slovak and Russian.