ENTERPRISE SLM CONTROL PLANE · ZERO DATA EGRESS

Orchestrate Fine-Tuning Pipelines on Your Own Cloud.

Deterministic SLM orchestration with zero data egress. Automate distributed tokenization, high-throughput Unsloth QLoRA fine-tuning, and automated guardrail evaluation entirely inside your private VPC.

Schedule Architecture Pilotcalendar_month terminalExplore Live DAG Sandbox

verified_userSOC-2 Type II Certified

lockAirgapped VPC Execution

boltSub-12ms Mesh Fabric

schemapipeline-financial-qlora-v2.dag

RUNNINGStep 1,420 / 2,000|Cluster: 8x H100 80GB SXM5

Active DAG NodesTarget: Qwen-2.5-7B-Instruct · Loss: 0.284

check

01 · INGEST: S3 Ingestion

Parquet shards 4.8M tokens · zero-copy memory-mapped stream

Validated

sync

02 · TUNE: Unsloth QLoRA

4-bit NF4 · rank=64 alpha=16 · lr 2.45e-5 · loss: 0.284

Active Step

Batch throughput: 1,842 tok/sec/gpu71% Completed

schedule

03 · EVAL: LLM Evaluator

Perplexity validation · Jinja2 safety rubric · regression checker

Queued

Cluster Telemetry Live

VRAM Allocation (8x)91% (72.8 / 80 GB)

Inter-node fabric896.4 GB/s NVLink

Cloud Egress Cost$0.00 (Enclave Locked)

Checkpoint SnapshotsEvery 250 steps (S3)

daemon.worker-3.meshnccl: strict

[14:32:04] rank=00 init NCCL ring (8 gpus)

[14:32:06] unsloth_patch: fused cross-entropy ok

[14:32:08] nccl_ring_broadcast: adapter rank=16 alpha=32 loss=0.284 perplexity=1.328

99.995%Uptime SLA Guaranteed

10xFine-Tuning Velocity (Unsloth)

Sub-12msInter-Node Fabric

$0Cloud Egress (100% BYOC)

Zero Data Exfiltration

Multi-Cloud BYOC: Zero Egress, Complete Data Sovereignty

SynqTune acts as a purely decoupled control plane. Your training datasets, model weights, and compute clusters never leave your VPC boundary. We orchestrate compute workers across AWS, GCP, and Azure through declarative daemon agents.

AWS

AWS VPC & EKS Integration

Deploy daemon runners into Elastic Kubernetes Service (EKS) and automated EC2 spot/on-demand fleets with native IAM Roles for Service Accounts (IRSA) and Nitro Enclaves.

GCP

Google Cloud Compute & GKE

Orchestrate TPU v5p pods and A3 Ultra H100 instances with direct Google Cloud Storage zero-copy mounting and VPC Service Controls (VPC-SC) enforcement.

AZR

Azure AKS & Confidential Computing

Automated provisioning on NDv5 H100 virtual machines with hardware-enforced memory encryption and native Managed Identity integration.

terminaltemplates/gpu_userdata.sh.j2Jinja2 Kernel

Auto-Injected per Node

#!/usr/bin/env bash# SynqTune v2.8 Multi-Cloud BYOC Node Provisionerset -euo pipefail# 1. Mount encrypted ephemeral NVMe scratch poolmkfs.ext4 -F /dev/nvme1n1 mkdir -p /mnt/synqtune/cache mount -o noatime,nodiratime /dev/nvme1n1 /mnt/synqtune/cache# 2. Inject Vault Credentials within Airgapped VPCexport VAULT_TOKEN="{{ vault_approle_token }}"export AWS_REGION="{{ customer_vpc_region }}"synqtune-vault-agent sync --enclave-strict# 3. Configure NCCL Ring Fabric (8x H100 SXM5 NVLink)export NCCL_DEBUG=INFO export NCCL_IB_DISABLE=0 export NCCL_SOCKET_IFNAME=eth0 export NCCL_NET_GDR_LEVEL=5# 4. Bootstrap Ray Daemon Agent with Mutual TLSray start \ --address='{{ ray_head_private_ip }}:6379' \ --num-gpus={{ allocated_gpu_count | default(8) }} \ --resources='{"slm_unsloth": 1, "h100_sxm": 8}' \ --tls-ca-cert=/etc/synqtune/mesh-ca.crt \ --block

securityCustomer VPC Airgap Enforced: No Outbound Internet Requiredv2.8-stable

Modular DAG Architecture

Plugin-Driven Pipeline Engine

Extensible DAG nodes with strict typed contracts, pluggable Python modules, and hot-swappable SLM primitives.

cloud_sync

S3 & Storage Connectors

Zero-copy Parquet/JSONL chunking with memory-mapped distributed workers. Authenticates via cross-account STS IAM roles.

contract: dataset.streamReady

table_rows

Tabular Data Parsers

Polars-accelerated streaming tokenization. Dynamic Jinja2 formatting templates with compile-time type verification.

contract: parser.tabularReady

memory

Unsloth Training Node

4-bit/8-bit QLoRA dynamic kernel acceleration. Fused FlashAttention-2, gradient checkpointing, and RoPE scaling.

contract: train.qloraReady

fact_check

LLM Checkers & Evaluators

Automated MT-Bench evaluation, mTLS-secured guardrail validation, and automated rollback upon loss regression.

contract: eval.evaluatorReady

Deterministic Observability

Real-Time Telemetry & Millisecond Cost Precision

Track asynchronous jobs with live WebSocket streams, instant webhook dispatches, and sub-millisecond compute cost accounting.

troubleshoot

Asynchronous Job Tracker

Reconciles Ray worker statuses every 250ms. Detects GPU memory leaks, bad CUDA kernels, and node failures with automated DAG retry steps.

attach_money

Sub-Millisecond Billing & Egress Meter

Accrue compute costs down to the millisecond across multi-tenant teams. Cryptographically guarantees zero VPC data egress.

webhook

Live WebSocket Logs & Webhooks

Broadcast execution events straight to Datadog, Splunk, Slack, and custom webhook endpoints via HMAC SHA256-signed events.

wss://stream.synqtune.internal/v2/events

Latency: 2.1ms · Enclave Secure

[14:35:10.012] EVENT_STEP_CHECKPOINT node=unsloth-qlora step=1420 loss=0.284 vram_used=72.8GB

[14:35:10.018] DISPATCH_WEBHOOK target="https://datadog-api.corp/v1/slm" status=200 duration=6.2ms

[14:35:10.024] EGRESS_AUDIT_VERIFIED bytes_out=0 b_in=48.2MB (in-vpc s3)

[14:35:11.450] EVENT_ACC_COST_UPDATE run_id=run_f8a92 cost_usd=$14.8291 rate=$19.20/hr

timerFast Track Installation