Your agents are still drifting.You don't know yet.
The engineers shipping AI without incidents are watching their agents live. Two lines of code. Any framework. Free to start.
No card needed · Free forever for individuals · Teams from $49/mo
Drift caught — before your users noticed
search_web called 47× with identical query. Fix suggested automatically.
Building in production with teams like these
If you've shipped agents
to prod, you know.
If you've shipped
agents to prod, you know.
Your agents are workers, not toys. And they're running without visibility.
My agent gave wrong answers for 3 days in prod. A customer had to tell me.
via r/LocalLLaMA · AI engineer
Error rate: 0%. But it was confidently wrong the whole time.
Hacker News · ML discussion thread
Our agent burned $400 in a loop overnight. We found out on the invoice.
Slack · #agents-in-prod community
I wanted to change one instruction. Had to do a full production redeploy. At midnight. For one line.
Discord · LangChain community
Flying blind vs. in control
ERROR: tool_call failed (exit 1)
Traceback 47 lines deep. No context. No agent state. No idea what triggered it.
Hours of log-grepping. Still no root cause.
⚠ Agent loop detected
search_web was called 47 times with the same query. Exit condition never triggered.
Suggested fix: Add a max_iterations guard → Stop at 5 calls.
Add 2 lines. Full mission control.
Every agent, under control from day one.
Monitor every agent, live
Know what every agent is doing the moment it happens. Not hours later from a log.
Root cause in minutes
Click any failed run. Get the root cause and a fix in plain English.
Change anything. No deploy.
Model, temperature, flags, limits - live from the dashboard. Your agents pick it up instantly.
From zero to visibility
in two minutes.
No new infrastructure. No agent rewrites. No lock-in.
One command. Any framework.
LangChain, CrewAI, AutoGen, n8n, custom — all supported. Syrin auto-detects your stack. Zero config, zero wrappers.
Watch every decision, live.
Tool calls, drift signals, cost. All visible the moment your agents run. No setup required.
Push changes. No redeploy. Ever.
Update prompts, configs, guardrails in one click. Remote Config ships with every account. Free forever.
Not LangSmith. Not Datadog.
LangSmith only works with LangChain. Datadog sees your servers, not your agent decisions. Syrin is built for the whole problem.
Works with any agent framework
LangSmith is LangChain-only. Datadog sees infrastructure, not agent logic.
Push config changes without redeploy
Agent Config is free forever with every Syrin account.
Drift detection + auto-recovery
Datadog detects infra failures. Neither detects when an agent quietly changes behavior.
Root cause in plain English (no log diving)
Open-source SDK
Free tier available
Governance & human approval gates
✓ = full support · - = partial · ✕ = not supported
Your data stays yours.
Connect your own DB, or self-host entirely. We never lock your data.
Bring Your Own DB
Postgres or ClickHouse
Data Never Leaves Infra
Zero cross-border transfers
Open-Source SDK
Fully auditable
Self-Host Nexus
Your cloud, our software
Zero setup. We handle storage.
Attach your DB. Data stays put.
Stop flying blind.
Know exactly what's happening.
Two lines of code. Every agent visible, controllable, recoverable.
No card needed · Remote Config free forever · Open-source on GitHub
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