Firecracker
E203901
Firecracker is a lightweight, open-source virtualization technology developed by AWS for running secure, multi-tenant container and function workloads using microVMs.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Firecracker canonical | 4 |
| Firecracker VMM | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1831903 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Firecracker Context triple: [crosvm, relatedTo, Firecracker]
-
A.
Firework
"Firework" is a 2010 pop anthem by Katy Perry known for its uplifting message of self-empowerment and its colorful, visually striking music video.
-
B.
Fireworks
Fireworks is a discontinued bitmap and vector graphics editor developed by Macromedia (later Adobe) that was widely used for creating and optimizing web graphics and user interface designs.
-
C.
Las Bombas
Las Bombas is a Metrobús station in Mexico City that serves as a terminus on Line 5 of the bus rapid transit system.
-
D.
4th of July (Fireworks)
"4th of July (Fireworks)" is a dance-pop and electronic single by American singer Kelis, released from her 2010 album "Flesh Tone."
-
E.
Jubilant Day
"Jubilant Day" is a song by the New Zealand indie-pop band The Oceanic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Firecracker Target entity description: Firecracker is a lightweight, open-source virtualization technology developed by AWS for running secure, multi-tenant container and function workloads using microVMs.
-
A.
Firework
"Firework" is a 2010 pop anthem by Katy Perry known for its uplifting message of self-empowerment and its colorful, visually striking music video.
-
B.
Fireworks
Fireworks is a discontinued bitmap and vector graphics editor developed by Macromedia (later Adobe) that was widely used for creating and optimizing web graphics and user interface designs.
-
C.
Las Bombas
Las Bombas is a Metrobús station in Mexico City that serves as a terminus on Line 5 of the bus rapid transit system.
-
D.
4th of July (Fireworks)
"4th of July (Fireworks)" is a dance-pop and electronic single by American singer Kelis, released from her 2010 album "Flesh Tone."
-
E.
Jubilant Day
"Jubilant Day" is a song by the New Zealand indie-pop band The Oceanic.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
open-source software
ⓘ
virtual machine monitor ⓘ virtualization technology ⓘ |
| aimsTo | combine VM-level isolation with container-like speed ⓘ |
| announcedAt | AWS re:Invent 2018 ⓘ |
| architectureSupport |
ARM64
ⓘ
x86_64 ⓘ |
| configurationMethod | API-driven configuration ⓘ |
| deploymentModel | runs alongside container runtimes ⓘ |
| designedFor |
container workloads
ⓘ
function-as-a-service workloads ⓘ multi-tenant workloads ⓘ serverless computing workloads ⓘ |
| developer |
AWS
ⓘ
linked to:
Amazon Web Services
Amazon Web Services ⓘ |
| deviceModel | paravirtualized devices only ⓘ |
| excludesFeature |
full hardware emulation
ⓘ
legacy device emulation ⓘ |
| governance | open source community with AWS leadership ⓘ |
| hostRequirement | Linux kernel with KVM support ⓘ |
| initialReleaseDate | 2018 ⓘ |
| license | Apache License 2.0 ⓘ |
| managementInterface | REST API ⓘ |
| optimizedFor |
high density workloads
ⓘ
short-lived workloads ⓘ |
| performanceGoal |
fast startup time
ⓘ
low memory overhead ⓘ |
| programmingLanguage | Rust ⓘ |
| provides |
lightweight virtual machines
ⓘ
process-like VM startup times ⓘ strong workload isolation ⓘ |
| repository | https://github.com/firecracker-microvm/firecracker ⓘ |
| runsOn | Linux ⓘ |
| securityFeature |
jailer process for isolation
ⓘ
minimal device model ⓘ seccomp filters ⓘ |
| securityGoal | reduce attack surface ⓘ |
| sourceModel | open source ⓘ |
| supports | KVM ⓘ |
| supportsFeature |
balloon device for memory management
ⓘ
snapshotting microVMs ⓘ virtio-based devices ⓘ |
| supportsGuest |
Linux
ⓘ
minimal operating systems ⓘ |
| usedBy |
AWS Fargate
ⓘ
AWS Lambda ⓘ |
| usesConcept | microVM ⓘ |
| virtualizationType | hardware-assisted virtualization ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Firecracker Description of subject: Firecracker is a lightweight, open-source virtualization technology developed by AWS for running secure, multi-tenant container and function workloads using microVMs.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Firecracker