DSpark speculative decoding
Our lossless DSpark drafts blocks of tokens that the target model verifies at once, optimised for your workload and scheduled for your load.
An inference API tuned to your workload. Eigenvector operates the models, the KV backend and DSpark; your application connects through authenticated requests.
Eigenvector provides managed AI inference through authenticated APIs. Customers do not receive SSH, root, operating-system or bare-metal access. The service does not provide model-training or fine-tuning functionality. Server administration remains with Eigenvector.
API access, dedicated inference capacity and application integration. Every option runs the tuned stack on Eigenvector-operated infrastructure.
Send authenticated requests and receive model outputs. Eigenvector runs the models and the tuned inference stack, including server administration and maintenance.
Good performance is the sum of many deliberate decisions. Inside the technology
Our lossless DSpark drafts blocks of tokens that the target model verifies at once, optimised for your workload and scheduled for your load.
Tiered KV caching across GPU memory, host DRAM and local NVMe, with workload-aware eviction and support for hybrid-attention models.
Route each request to the worker that already holds its context, and keep sessions together wherever the cache can serve them.
Model precision, parallelism and serving configuration are selected around the workload, optimising the path from request to output.
Capacity limits, queue policy and timeouts are set per model, so busy workloads keep their latency target.
Throughput per GPU, time to first token and tail latency, measured on the scenarios your users actually create.
Connect compatible language workloads through an OpenAI-compatible API using service credentials. The acceleration happens behind the endpoint; your application logic stays close to what you already know.
Compatibility is validated for your model and application. Image and video processing use asynchronous job workflows.
from openai import OpenAI
client = OpenAI(
base_url=EV_API_BASE_URL,
api_key=EV_API_KEY,
)
response = client.chat.completions.create(
model=EV_MODEL_ID,
messages=[{
"role": "user",
"content": "Let's build something extraordinary."
}],
stream=True,
)Integration example. Use the API endpoint, key and model ID issued by Eigenvector for your agreed service.
Selected internal engineering results.
Real configurations. Clearly scoped measurements.
Generation stage
Official NF4 Turbo12 configuration. One production acceptance sample, including a verified image retrieval. It is an observed run, not a latency percentile or service guarantee.
Download measurement notesYour traffic’s shape: prompt reuse, context lengths, output formats and concurrency.
The KV backend and DSpark, optimised for your workload.
Standard serving against the tuned stack on replayed traffic, same GPUs, same latency target.
The tuned stack in production, re-measured as your traffic grows.
One benchmark.
A whole new cost curve.